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Friday, December 31, 2010

Mahindra Satyam Company profile

Mahindra Satyam Company profile

Corporate view: Mahindra Satyam (formerly known as Satyam Computer Services Ltd) was founded in 1987 by B Ramalinga Raju. The company offers consulting and information technology (IT) services spanning various sectors, and is listed on the New York Stock Exchange, the National Stock Exchange (India) and Bombay Stock Exchange (India). In June 2009, the company unveiled its new brand identity "Mahindra Satyam" subsequent to its takeover by the Mahindra Group's IT arm, Tech Mahindra.

 

Founded:       1987

 

Headquarters:  Hyderabad, India

 

Key people:     Vineet Nayyar (Chairman)

                      C.P. Gurnani (CEO)

                      A. S. Murty (CTO)

 

India Locations: Bangalore, Chennai, Bhubaneshwar, Hyderabad, Pune, Vishakapatnam.

  
Contact:

Global Headquarters:
Hyderabad, India

Registered Office:
Mahindra Satyam Infocity
Unit-12, Plot No. 35/36
HITEC City Layout, Survey No. 64
Madhapur, Hyderabad - 500 081,
Andhra Pradesh, India 
Tel: + 91-40-3063 6363
Fax: + 91-40-4022-4122

Corporate Office:
Unit-12, Plot No.35 & 36
HITEC City Layout, Sy No.64
InfoCity, Madhapur, Hyderabad-500 081
Tel: + 91-40-3063-6363 
Fax: + 91-40-4022-4122

 

Website: http://www.mahindrasatyam.com

 

L&T Infotech Company Profile

L&T Infotech Company Profile

 

Corporate View: Larsen & Toubro Infotech Ltd. (L&T Infotech), one of the fastest growing IT Services companies, is ranked 11th by NASSCOM among the top (India n) software and services exporters from India in 2009. A wholly owned subsidiary of the $9.5 billion Larsen & Toubro, India's Best Managed Company (as per the survey conducted by Business Standard in 2010), L&T Infotech is differentiated by its unique Business-to-IT Connect. L&T Infotech was one the top ten software companies in India as of 2008.

 

Larsen & Toubro Infotech Limited has strategic alliances with web Methods, IBM, Microsoft, Business Objects, Oracle, Computer Associates, Siebel, Oracle, SAP, PeopleSoft, SAP, JD Edwards, Matrix One, Sun Microsystems, and HP. Larsen & Toubro Infotech was formerly known as L & T Information Technology Limited. The company is headquartered in Mumbai, India. It has additional offices in Pune, Chennai, Mysore, Bangalore, and Hyderabad, India. Larsen & Toubro Infotech Limited operates as a subsidiary of Larsen & Toubro, Ltd.

Larsen & Toubro Limited operates as a technology, engineering, construction, and manufacturing company worldwide. The company operates through six divisions: Engineering and Construction Projects (E&C), Heavy Engineering (HED), Engineering Construction and Contracts (ECC), Electrical and Electronics (EBG), Machinery and Industrial Products (MIPD), and Information Technology and Engineering Services. 

Founded:            1997

 

Headquarters:     Mumbai, Maharashtra, India

 

Key people:        Sudip Banerjee,

                        Chief Executive Officer

 

Services:            Information technology services, BPO and solutions

                        ERP Services

                        Infrastructure Management Services

                        IT Consulting

 

Official website: http://www.lntinfotech.com

 

Services:
 
Application Development

Application Maintenance & Support

Applications Outsourcing

Testing

Business Analytics

Architecture Consulting

Infrastructure Management Services

Integrated Engineering Services

Legacy Modernization

SAP Services

Oracle Services

Product Lifecycle Management

Service Oriented Architecture(SOA)

Knowledge Continuity
 
Contact
L&T House Ballard Estate
Mumbai,
Maharashtra 400001
India
 
Work Culture:
 

Their deeply committed people are their most important asset. Their teams combine diverse capabilities and profile that range from domain experts to technologists and solution architects. They are united by an unwavering integrity and a strong sense of commitment to their clients. Their people have earned spontaneous appreciation time and again for going that extra mile. 

 

They are committed to maintaining a professional, value-driven, work environment where every employee feels fulfilled and respected. They have adopted a multi-pronged approach to competency development and retention that allows them to attract, retain and build the best talent.

 

Entry level Recruitment:

 

1) Campus Graduates from Technology Institutes 

 

Enabling the Champions is their benchmark fresher induction program. It combines state-of-the-art facilities with a carefully designed curriculum to get campus graduates 'project-ready' as rapidly and effectively as possible. Their well-equipped training labs are complemented by well-stocked libraries and trainee support portal. During the training period we provide one-on-one mentoring and international certifications and at the end a performance report provides comprehensive assessment of your skills.

 

Prime objective of this program is the smooth transition of a fresh graduate in the corporate world.

 

2) Campus Graduates from Management Institutes 

 

At L&T Infotech, transition from academic to corporate life is a learning experience as they provide right guidance at the right time. When you join us, you go through a training program which covers topics such as:

·         Advanced automation tools

·         Software engineering from business perspective

·         Business etiquettes

·         Client Interaction

 
After this intensive training, you are allocated to respective Business Unit (BU)/Group, wherein you receive on-the-job training under a mentor. Your performance is monitored and evaluated at regular intervals. The objective is to help you gain better understanding of the organization and your role.

 

How to Apply:

 

You can for L&T Infotech job.

 

About the Recruitment test:

 

The selection process consists of 3 rounds.

 

1)     Written test.

2)     Group Discussion

3)     HR interview.

 

LCD TV vs Plasma TV vs LED TV

Everything about Tv technology.

HDTV Buying Guide


Plasma vs. LCD vs. LED

The biggest television technology revolution since color, flat-panel TVs are replacing tubes as the direct-view televisions of choice. You can hang flat sets on the wall, on the ceiling or above the mantle in place of a trophy buck. The three major players in the flat screen game are plasma, LCD and LED, so we'll go over each type separately.

1. Plasma

With promotional prices starting at S$899, a coveted plasma TV is within reach of most shoppers. But now that you can get a 42-inch LCD for just S$200 more, plasmas have to depend on factors other than price to remain competitive against their LCD nemeses.



Picture quality varies greatly between different brands, so be sure to read reviews before you plonk down your cash. Most plasmas can produce near CRT-quality blacks, with excellent color and viewing angles. That said, some similarly sized LCDs and LEDs also have higher resolutions, delivering more details and smooth game graphics.



Burn-in: This occurs when an image--such as a network logo or letterbox bars--gets etched permanently onto the screen because it sits in one place too long. In our experience, this issue has been greatly exaggerated. The burn-in risk is greatest during the first 100 or so hours of use, during which time you should keep contrast low (less than 50 percent) and avoid showing static images for hours at a time. Many plasmas also have burn-in-reduction features such as screensavers and pixel orbiting, or functions to treat burn-in once it occurs, such as causing the screen to go all white.



Plasma lifespan: Most plasma makers today rate their latest models as having a lifespan of up to 100,000 hours before the display fades to half brightness. On average, that works out to more than 17 years before the set reaches half-brightness.



2. LCD
Flat LCDs are extremely popular in screen sizes below 47 inches, thanks to their widespread availability and vast selection. Larger LCDs--as big as 70 inches--remain more expensive than plasma, but in the critical 40- to 42-inch size range, LCD prices have dropped precipitously to as low as S$1,099 during sales.



The LCD picture quality has historically suffered from poor black levels, but the latest versions are much improved. That's because LCDs cannot achieve true black since there's always some light leaking through the pixels. In this respect, color saturation is also affected as well.



Viewing angle: This is another LCD weakness compared to plasma. Some brightness and color shift can be visible when we watch from an angle that's far from the sweet spot right in front of the TV (to either side, above and below). Higher-end models based on In-Plane Switching (IPS) technology and derivatives such as Super-IPS and Alpha-IPS are known to perform dramatically better in this department.



Motion reproduction: LCD spec sheets often talk about response time, but in our experience, almost all newer LCDs have adequate response time to deal with fast motion. To further boost image fluidity, many vendors have also introduced 100Hz and 200Hz engines. Some of them are implemented using frame interpolation and/or backlight-scanning processing.



3. LED

LED TVs are a subset of LCD panels. Rather than use conventional cold cathode florescent lamps (CCFL) to illuminate the LCD pixels, they employ tiny light-emitting diodes. There're two predominant types used by the vendors based on conventional rear (back) and the latest edge lighting with street prices starting at S$2,199.



Backlit LED TVs also support the local dimming function which independently illuminates different clusters of pixels. This produces plasma-like blacks in scenes with concurrent dark and bright details as opposed to global dimming used in edgelit models. That said, the latter employs fewer diodes, which allow for slimmer TVs and higher power savings.



Energy efficiency: An LED TV consumes the least power among all HDTVs with a substantial energy savings of up to 40 percent compared with a conventional lamp-based LCD model. The other major benefits of using light-emitting diodes include an extended panel lifespan, low heat emission and better eco-friendliness. The latter is due to the mercury-free design of these energy-efficient bulbs.



Ultraslim design: Another advantage of edge lighting is that it frees up space behind the screen, which significally reduces bezel depth, giving rise to a family of ultraslim panels measuring as thin as 29.1mm in width. Putting aside the "wow" factor, these lightweight displays are much easier to install. Some can even be suspended on a special steel wire wall-mounting kit, just like a photo frame.

Thursday, December 30, 2010

HP Company Profile

HP Company Profile

HP is a technology company that operates in more than 170 countries around the world. We explore how technology and services can help people and companies address their problems and challenges, and realize their possibilities, aspirations and dreams. We apply new thinking and ideas to create more simple, valuable and trusted experiences with technology, continuously improving the way our customers live and work.

No other company offers as complete a technology product portfolio as HP. We provide infrastructure and business offerings that span from handheld devices to some of the world's most powerful supercomputer installations. We offer consumers a wide range of products and services from digital photography to digital entertainment and from computing to home printing. This comprehensive portfolio helps us match the right products, services and solutions to our customers' specific needs.

HP Technical Solution Group provides a broad portfolio of business and technology solutions to help its clients worldwide improve their business performance. Our core portfolio comprises information-technology, applications and business process services, as well as information-technology transformation services.

HP focuses on simplifying technology experiences for all of its customers - from individual consumers to the largest businesses. With a portfolio that spans printing, personal computing, software, services and IT infrastructure, HP is among the world's largest IT companies, with revenue totaling $107.7 billion for the four fiscal quarters ended Jan. 31, 2008.HP has 86,000 employees worldwide.

Specialties

IT Services consulting

Headquarters San Francisco Bay Area
Industry Information Technology and Services
Type Public Company
Status Operating
Company Size 300,000 employees
2007 Revenue $104,286 mil (14%)
Founded 1939

Contact
3000 Hanover St
Palo Alto,
California 943041185
United States

HP India
In India, Hewlett-Packard India (HPI) is a wholly owned subsidiary of Hewlett-Packard Company having sales and support offices in 6 metros (Delhi, Bangalore, Hyderabad, Chennai, Mumbai and Calcutta), and a PC and Server Manufacturing Facility in Bangalore. HP India has 316 employees and had a sales revenue of Rs.1539 crores in the year 2000-2001.HP India was awarded the CII-Exim Award for Business Excellence for the year 1997.

Hewlett-Packard India Software Operation (HP ISO), a wholly owned subsidiary of HP was established in 1989 in Bangalore.
HP ISO is a 100% export oriented development laboratory, which provides leading edge software solutions for HP and its global customers and employs about 1000 professionals.

HP India provides diverse opportunities for people to gain extensive knowledge in the IT industry. At HP India, one gets the freedom and flexibility to make decisions and work in a dynamic environment. The team is enthusiastic about fun, and there is constant stress on teamwork. It focuses on training and development, quick personal development and exposure to new technologies and solutions.

Contact
24, Salarpuria Arena, Adugodi,
Hosur Road
Bangalore, Karnataka 560 030
India

For more details please visit www.hp.com

Tuesday, December 28, 2010

Capgemini Company Profile

Capgemini Company Profile
 

Corporate view: Capgemini (Euronext: CAP) is a major French company, one of the world's largest information technology, management consulting, outsourcing and professional services companies with a staff of over 88,000 operating in 36 countries. It is headquartered in Paris (Rue de Tilsitt) and was founded in 1967 by Serge Kampf, the current chairman. CEO Paul Hermelin has led the company since his appointment in December 2001.

Capgemini's regional operations include North and South America, Northern Europe & Asia Pacific and Central & Southern Europe. Services are delivered through four disciplines for Consulting, Technology, Outsourcing and Local Professional Services. The latter is delivered through Sogeti, a wholly owned subsidiary. Capgemini is ranked among the top three outsourcing vendors in the world.[citation needed]

Capgemini, one of the world's foremost providers of consulting, technology and outsourcing services, enables its clients to transform and perform through technologies. Capgemini provides its clients with insights and capabilities that boost their freedom to achieve superior results through a unique way of working - the Collaborative Business Experience - and through a global delivery model called Rightshore?, which aims to offer the right resources in the right location at competitive cost. Present in 35 countries, Capgemini reported 2006 global revenues of EUR 7.7 billion.

Their financial services family includes over 15,000 professionals working in highly integrated global teams with no boundaries. With 300 offices in 30 countries, Capgemini is one of the largest providers of consulting, outsourcing and technology services in the world.

 
Founded:        1967
 
Headquarters:  Paris Area, France
 
Contact:
Headquarters

Place de l'Étoile 11 rue de Tilsitt
Paris, France 75017
France

 
Capgemini India:
Capgemini India is a division of Capgemini which is a premier consulting, technology, and outsourcing company, headquartered in Paris.

Capgemini India is well known for conceptualizing and integrating technological solutions to cater to clients' need for technological innovation in infrastructure and systems architecture. Towards this end, Capgemini has strategic partners such as Microsoft, Cisco, Dell, Oracle, HP, IBM, and SAP in order to deliver the best quality technological support to its clients.

Capgemini India is stepping up its operations as far as managing clients' IT resources are concerned. The main reason why clients hire Capgemini India outsourcing services is to strike the ideal cost-performance balance. For areas such as business process outsourcing and pricing flexibility, Capgemini has collaborated with global strategic partners.Its current employee strength is 17500.Through commitment to mutual success and the achievement of tangible value, Capgemini helps businesses implement growth strategies, leverage technology, and thrive through the power of collaboration.

Capgemini India offices are located in Bangalore, Mumbai, Chennai, Hyderabad, Pune and Kolkata.

Contact:
Capgemini India,
Gold Hill Square,
10th Floor, 690,
Hosur Main Road,
Bommanahalli,
Bangalore 560068.

Tuesday, December 21, 2010

RDBMS Interview questions

RDBMS Concepts 
1. What is database? 
A database is a logically coherent collection of data with some inherent meaning, representing some aspect of real world and which is designed, built and populated with data for a specific purpose. 
 
2. What is DBMS? 
It is a collection of programs that enables user to create and maintain a database. In other words it is general-purpose software that provides the users with the processes of defining, constructing and manipulating the database for various applications. 
 
3. What is a Database system? 
The database and DBMS software together is called as Database system. 
 
4. Advantages of DBMS? 
?
Redundancy is controlled. 
? Unauthorised access is restricted.
 
? Providing multiple user interfaces. 
? Enforcing integrity constraints. 
?
Providing backup and recovery. 
 
5. Disadvantage in File Processing System? 
?
Data redundancy & inconsistency. 
? Difficult in accessing data. 
? Data isolation. 
? Data integrity. 
? Concurrent access is not possible.  
? Security Problems. 
 
6. Describe the three levels of data abstraction? 
The are three levels of abstraction: 
? Physical level: The lowest level of abstraction describes how data are stored. 
? Logical level: The next higher level of abstraction, describes what data are stored in database and what relationship among those data.  
? View level: The highest level of abstraction describes only part of entire database.

 
7. Define the "integrity rules" 
There are two Integrity rules. 
? Entity Integrity: States that "Primary key cannot have NULL value" 
? Referential Integrity: States that "Foreign Key can be either a NULL value or should be Primary Key value of other relation. 
 
8. What is extension and intension? 
Extension -  
It is the number of tuples present in a table at any instance. This is time dependent. 
Intension -  
It is a constant value that gives the name, structure of table and the constraints laid on it. 
 
9. What is System R? What are its two major subsystems? 
System R was designed and developed over a period of 1974-79 at IBM San Jose Research Center. It is a prototype and its purpose was to demonstrate that it is possible to build a Relational System that can be used in a real life environment to solve real life problems, with performance at least comparable to that of existing system.  
Its two subsystems are  
? Research Storage  
? System Relational Data System. 
 
10. How is the data structure of System R different from the relational structure?  
Unlike Relational systems in System R  
? Domains are not supported 
? Enforcement of candidate key uniqueness is optional 
? Enforcement of entity integrity is optional 
? Referential integrity is not enforced 
 
11. What is Data Independence? 
Data independence means that "the application is independent of the storage structure and access strategy of data". In other words, The ability to modify the schema definition in one level should not affect the schema definition in the next higher level. 
Two types of Data Independence: 
?
Physical Data Independence: Modification in physical level should not affect the logical level.  
? Logical Data Independence: Modification in logical level should affect the view level.  
NOTE: Logical Data Independence is more difficult to achieve 
 
12. What is a view? How it is related to data independence? 
A view may be thought of as a virtual table, that is, a table that does not really exist in its own right but is instead derived from one or more underlying base table. In other words, there is no stored file that direct represents the view instead a definition of view is stored in data dictionary. 
Growth and restructuring of base tables is not reflected in views. Thus the view can insulate users from the effects of restructuring and growth in the database. Hence accounts for logical data independence. 
 
13. What is Data Model? 
A collection of conceptual tools for describing data, data relationships data semantics and constraints.


you want more follow the below links

  • RDBMS Interview questions
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Monday, December 20, 2010

Clock puzzles

View Answer & Explanation


View Answer & Explanation

Sunday, December 19, 2010

Interview questions.

Every Organisation needs smart and hardworking people among all the others persons. I have confident that i am one of the person in those who are having good ideas and willing to work harder. this makes u hire me.

I will always give my best whatever the job i am working on. You can expect 100% effort from my side. 

Yes sir, i have successfully completed 3 rounds so far, from this i am clear that i have all the qualities that your company looks for. moreover i have a very good communication skills, programming skills

So let me first say my strength i am quick learner, dedicated person and young man with lot of dreams. And most importantly i never hate reading new things, so i think this will fit me for any company

I think my profile suits the job requirements,and I also i do give my best to the concern

What are your strengths and weaknesses?

My strength is hard work, think positively, confidence. Weakness is my lazyness, feeling shy, emotional angry.

Why do you want to work at our company?

Because our company is one of the top most company

Because our company is most famous leading in all over world so that's why I choose this company and also help to develop my communication skills.

What is the difference between confidence and over confidence?

In my point of you confidence is a first step in our life. 
"I can do"is a confidence. 
"No one can do better than me"is a over confidence

"I KNOW" it is confidence, 
"I ONLY KNOW" That is overconfidence

What is the difference between hard work and smart work?

Hard work is too important in our life to learn everything to work on that to reach your goal 
and smart work is quality of work what is we need in work

Hard work refers the work which is done sincerely and by working hard. Smart work refers that completing the work in a short period of time effectively .

Smart work comes from Hard Work.It is the next step of Hard Work.

How do you feel about working nights and weekends?

Depends on the need of project that will be always ok.

Can you work under pressure?

ya i can but i don't like to get that type of situation in work

No, because under pressure some times we done so many mistakes... so normally we can do easy and finish my work...

yes, but not regularly it makes mind always tension in all ways & to make wrong desisons too.

What are your goals?

I want a good position in our society and make all of them as happy.

My final goal is to lookafter my parents, if stay in any job.

How long would you expect to work for us if hired?

I'm lookin for a long term career in u r organization

as long as the company needs my service

I want to join in MBA.

Tell me something about our company.

IBM is a fast growing company in IT & it's good for a fresher bec. they can prove thereself in this company everyone know's the name of IBM .it's big international company

How much salary do you expect?

I think that is depend on my qualification, my performance & my hard work.

As per the company norms.............

Where do you see yourself five years from now?

May be a successful business man

I am in good position in your company

On a scale of one to ten, rate me as an interviewer.

sir im not having experience to rate you,but you are correct person as an interviewer

sir i am not in such position to rate you. 
but only i can say as an interviewer you are very much friendly & having very good communication skill

Sir i'm hoping that you are interviewing so many persons so i am hoping that you are a good knowledge person so i think 10 out of 10...

Do you have any questions for me?

What is your opinion on me.?

Are You get Satisfied with my answers ?

am i the right person for the company ? 
 

Tuesday, December 14, 2010

Patni Placement Question Paper(sample)

Q1). The length of rectangle is increased by 15% and its breadth is decreased by 15%. The are of new rectangle is

a) Decreased by 15%
b) Decreased by 2.25%
c) Increased by 15%
d) Increased by 2.25%
e) Neither increased nor decreased

Q2). Two trains are running at 60 km/hr and 40 km/hr in the same direction. Fast train completely passes the man sitting in the slow train in 36 seconds. The length of the fast train is

a) 200m
b) 160m
c) 240m
d) 180m
e) Cannot be determined

Q3). A,B and C can complete a piece of work in 10 days, then how many people are required to finish the whole work in 25 days?

a) 10 days
b) 15 days
c) 20 days
d) 22 days
e) 25 days

Q4). 12 persons can do 3/5 of certain work in 10 days, then how many persons are required to complete the whole work in 25 days?

a) 10
b) 9
c) 8
d) 7
e) 6

Q5). In an organization, 30% of the employees are matriculates, 60% of the remaining are graduates and the remaining 140 are post-graduates. How many employees are graduates?

a) 210
b) 280
c) 350
d) 160
e) None of these

Q6). If x: y = 3:4, then (2x+3y): (3y-2x) =

a) 2:1
b) 4:1
c) 3:2
d) 5:3
e) 3:1

Q7). A mixture of 50 litres of milk and water contain 10% of water. How much water must be added to make water 20% in the given mixture?

a) 5.5 litres
b) 6.5 litres
c) 6 litres
d) 6.25 litres
e) 6.75 litres

Q8). A dealer marks his goods 25% above cost price. He then allows some discount on it and makes a profit of 9%. The rate of discount is

a) 11.4%
b) 12.8%
c) 13.4%
d) 14.2%
e) 15.1%

Q9). A number lying between 1000 and 2000 is such that on division by 2,3,4,5,6,7 and 8 leaves remainders 1,2,3,4,5,6 and 7 respectively. The number is

a) 1726
b) 1822
c) 1548
d) 1922
e) 1679

Q10). Three years ago the average of a family of 5 members was 17 years. A baby having born in between, the average age of the family is same today. When was the baby born?

a) 1 year ago
b) 2 years ago
c) 3 years ago
d) just today
e) none of the above

Q11). The sum of the digits of a two-digit number is 9 less than the number. Which of the following digits is at unit's place of the number?

a) 1
b) 2
c) 4
d) 8
e) None

Q12). One year ago, Mrs kusuma was four time as old as her daughter Swathi. Six years hence, Mrs. Kusuma's age will exceed her daughters age by 18 years. The ration of present ages of Kusuma and Swathi is

a) 25:7
b) 13:4
c) 25:9
d) 13:1
e) None of these

Q13). The calendar for year 1994 will serve as calendar for

a) 1998
b) 2002
c) 2003
d) 2004
e) 2005

Q14). The minute hand of clock overtakes the hour hand at intervals of 63 minutes of correct time. How much a day does the clock gain or loose?

a) Gains 10 10/43 minutes
b) Gains 56 8/77 minutes
c) Loses 10 10/43 minutes
d) Loses 56 8/77 minutes
e) None of these

Q15). The expression (11.98 * 11.98 + 11.98 * X + 0.02 * 0.02 ) will be a perfect square for X equal to:

a) 0.01
b) 0.02
c) 0.03
d) 0.04
e) 0.05

Patni Placement Question Paper(sample)

patni placement papers.pdf
View Download


Patni QuestionsQ1) The ratio of the areas of the in circle and circum circle of an equilateral triangle is

a) 1: 4
b) 11:9
c) 12:1
d) 11:3

Q2). A circular road runs round a circular ground. If the difference between the circumference of the outer circle and inner circle is 44 meters, the width of the road is.

a) 7m
b) 11m
c) 22m
d) 44m

Q3). A rectangle plate has an area of 80 sqm. If its length is 5 times than the breadth, then length of the plate is
a). 16
b) 20
c) 4
d) 80

Q4). Three spherical metal balls of radii 6cm,8cm and R cm are melted into a solid sphere of radius 12cm. The value of R is

a) 5cm
b) 6cm
c) 8cm
d) 10cm

Q5). If a/b = 1/3 and 3a + 2b = 6 then, b is

a) 3
b) 6
c) 2
d) 1

Q6). The digits of the integral part of the square root of 123456789 is

a) 6
b) 5
c) 8
d) 3

Q7). The sum of all multiples of 6 lying between 50 and 100 is

a) 600
b) 96
c) 150
d) none

Q8). The greatest factor of the product of any four consecutive integral number in all cases, is
a) 25
b) 24
c) 16
d) 20

Q9). Two third of the square of a number is 1.5, the number is

a) 1
b) 1.5
c) 2.5
d) 2/3

Q10). Two persons cover the same distance 5 kmph and 6 kmph respectively. Find the distance traveled by each., if one takes 16 minutes longer than the other.


a) 5
b) 60
c) 8
d) 16

Q11). The price of cycle is increased by 10% every year. If the present price of cycle is Rs. 1,210 , its price two years ago was ?

a) 1,000
b) 2,100
c) 1,700
d) 1,900

Q12). 10% 0f 25 is 5% of x. Then x

a) 10
b) 5
c) 100
d) 50





Q13). If the side of the square is increased by 20% then the area of the square is increased by

a) 69%
b) 96%
c) 44%
d) 10%

Q14). If G is finite group of order 3, then

a) G is always abelian
b) G is always non-abelian
c) G may be abelian
d) none

Q15). Let Q be the set of all rational numbers and P be the set of all irrational numbers. Then

a) P is closed for addition but Q is not closed for addition
b) P as well as Q is closed for addition
c) Q is closed for addition for Q is not closed for addition
d) none of the above


Wednesday, December 1, 2010

TCS WRITTEN EXAM PATTERN

source:  jntu Placement Portal

TCS WRITTEN EXAM PATTERN

Pattern 1:
1. (1/2) of a number is 3 more than the (1/6) of the same number?
a) 6 b)7 c)8 d)9

2. (1/3) of a number is 3 more than the (1/6) of the same number?
a) 6 b)16 c)18 d)21

3. (1/3) of a number is 6 more than the (1/6) of the same number?
a) 6 b)18 c)36 d)24

4. (2/3) of a number is 4 more than the (1/6) of the same number?
a) 6 b)8 c)36 d)24

5. (1/3) of a number is 5 more than the (1/6) of the same number?
a) 6 b)36 c)30 d)72

Pattern 2:
1. There are two water tanks A and B, A is much smaller than B. While water fills at the rate of 1 liter every hour in A, it gets filled up like, 10, 20, 40,80, 160…..in tank B. (At the end of first hour, B has 10 liters, second hour it has 20 liters and so on). If tank B is 1/32 filled of the 21 hours, what is total duration of hours required to fill it completely?
a) 26 B)25 c)5 d)27

2. There are two pipes A and B. If A filled 10 liters in an hour, B can fill 20 liters in same time. Likewise B can fill 10, 20, 40, 80, 160…... If B filled in 1/16 of a tank in 3 hours, how much time will it take to fill the tank completely?
a) 9 B)8 c)7 d)6

3. There are two water tanks A and B, A is much smaller than B. While water fills at the rate of 1 liter every hour in A, it gets filled up like, 10, 20, 40,80, 160…..in tank B. 1/8 th of the tank B is filled in 22 hours. What is the time to fill the tank fully?
a) 26 B)25 c)5 d)27

4. A tank is filled with water. In first hour 10 liters, second hours 20 liters, and third hour 40 liters and so on…If time taken to fill ¼ of the tank if 5 hours. What is the time taken to fill up the tank?
a) 5 B)8 c)7 d)12.5

5. If a tank A can be filled within 10 hours and tank B can be filled ¼ in 19 hours then, what is the time taken to fill up the tank completely?
a) 21 B)38 c)57 d)76

Pattern 3:
1. 6 persons standing in queue with different age group, after two years their average age will be 43 and seventh person joined with them. Hence the current average age has become 45. Find the age of seventh person?
a) 43 b)69 c)52 d)31

2. In a market 4 men are standing. The average age of the four before 4years is 45, after some days one man is added and his age is 49. What is the average age of all?
a) 43 b)45 c)47 d)49

3. In a shopping mall with a staff of 5 members the average age is 45 years. After 5 years a person joined them and the average age is again 45 years. What's the age of 6th person?
a) 25 b)20 c)45 d)30

4. In a market 4 men are standing .The average age of the four before 2 years is 55, after some days one man is added and his age is 45. What is the average age of all?
a) 55 b)54.5 c)54.6 d)54.7

Pattern 4:
1. In the reading room of a library, there are 23 reading spots. Each reading spot consists of a round table with 9 chairs placed around it. There are some readers such that in each occupied reading spot there are different numbers of readers. If in all there are 36 readers, how many reading spots do not have even a single reader?
a)8 b)none c)16 d)15

2. In the reading room of a library, there are 10 tables, 4 chairs per table. In each table there are different numbers of people seated. How many tables will be left out without at least 1 person?
a) 8 b)6 c)2 d)7
3. In the reading room of a library, there are 10 tables, 4 chairs per table. In each table there are different numbers of people seated. How many ways they will sit in the library so that no chair would be blank?
a) 8 b)6 c)2 d)7

Pattern 5:
1. A man jogs at 6 mph over a certain journey and walks over the same route at 4 mph. What is his average speed for the journey?
a) 2.4 mph b) 4.8 mph c) 4 mph d) 5 mph

2. A man travels from A to B at 4 mph over a certain journey and returns over the same route to A, at 5 mph. What is his average speed for the journey?
a) 4.44 mph b) 4.8 mph c) 4.887 mph d)5 mph

3. A person is rock climbing at an altitude of 800 m. He go up by 7 mph. and come down by 9 mph. what was his average speed?
a) 7.875 mph b) 7.125 mph c) 7mph d) 7.5 mph

4. Find average speed if a man travels at speed of 24kmph up and 36kmph down at an altitude of 200m?
a) 28.8 mph b) 27.8 mph c) 27.5mph d) 30 mph

5. Person travels to a hill, if he goes from A to B with speed of 4kmph and returns back to B with speed of 5kmph. What is his average speed of journey?
a) 4.5kmph b) 4.44kmph c) 9kmph d) 4.245kmph

6. A man travels from A to B at 70 mph over a certain journey and returns over the same route to A, at 80 mph. What is his average speed for the journey?
a) 74.66 b)75 c)74.33 d)74.99
7. Find average speed if a man travels at speed of 24kmph up and 36kmph down at an altitude of 200m.
a) 28.8 b)28 c)27 d)28.6

Pattern 6
1. Susan made a block with small cubes of 8 cubic cm volume to make a block ,3 small cubes long, 9 small cubes wide and 5 small cubes deep. She realizes that she has used more small cubes than she really needed. She realized that she could have glued a fewer number of cubes together to lock like a block with same dimensions, if it were made hollow. What is the minimum number of cubes that she needs to make the block?
a) 114 b) 135 c) 21 d) 71

2.
A boy wants to make cuboids of dimension 5m, 6m and 7m from small cubes of .03 m3. Later he realized he can make same cuboids by making it hollow. Then it takes some cubes less. What is the number of the cubes to be removed?
a) 2000 b) 5000 c) 3000 d) 7000

3.
Smita was making a cube with dimensions 5*5*5 using 1*1*1 cubes. What is the number of cubes needed to make a hollow cube looking of the same shape?
a) 98 b) 104 c) 100 d) 61

4.
Leena cut small cubes of 10 cm dimension each. She joined it to make a cuboid of length 100 cm, width 50 cm and depth 50 cm. How many more cubes does she need to make a perfect cube?
a)500 b)250 c)750 d)650

5. Leena cut small cubes of 3 cubic cm each. She joined it to make a cuboid of length 10 cm, width 3 cm and depth 3 cm. How many more cubes does she need to make a perfect cube?
a) 910 b) 250 c) 750 d) 650

6.
A lady builds 9cm length, 10cm width,3cm height box using 1 cubic cm cubes. What is the minimum number of cubes required to build the box?
a) 730 b) 270 c) 720 d) 310

Pattern 7:
1. (40*40*40 – 31*31*31)/(40*40+40*31+31*31)=?
a)8 b)9 c)71 d)51

2. (98*98*98 – 73*73*73)/( 98*98*98 – 73*73*73)=?
a).171 b).4 c).420 d).415

3. (209*144)^2 + (209*209)+(209*144)+(144*144) = ?
a)905863729 b)905368729 c)905729368 d)65

Pattern 8:
1. ((4x+3y)+(5x+9y))/(5x+5y) = ? as (x/2y) = 2
a)8 b)none c)16 d)15

2. x/2y = 2a,then 2x/x-2ay=?
a)4 b)8 c)16 d)2

3. 3X/5Y = 5Y/3X…..Find the value of X/Y
a)3/5 b)5/3 c)2/5 d)5/2

4. What is the value of (3X+8Y)/(X-2Y), if X/2Y=2
a)8 b)none c)10 d)13

5. (4x+3y)+(5x+9y))/(5x+5y) = ? as (x/2y) = 2
a)48/5 b)46/5 c)47/5 d)49/5

6. ((4x+2y)/(4x-2y)= ? as (x/2y) = 2
a)8/7 b)9/7 c)11/7 d)6/7

Pattern 9:
1. A girl has to make pizza with different toppings. There are 8 different toppings. In how many ways can she make pizzas with 2 different toppings?
a)16 b)56 c)112 d)28

2. A pizza shop made pizzas with many flavors. There are 10 different flavors, in that 7 flavors are taken to make pizza. In how many ways they can arrange?
a)240 b)120 c)65 d)210

3. A pizza shop made pizzas with many flavors. There are 9 different flavors, in that 2 flavors are taken to make pizza. In how many ways they can arrange?
a)16 b)26 c)36 d)46

Pattern 10:
1. 3, 22, 7, 45, 15,? , 31
a)91 b)151 c)90 d)5

2. 8 6 17 14 35 31 75 _ 143?

3. Inspired by Fibonacci series Sangeet decided to create his own series which is 1, 2, 3, 7, 7, 22, 15, 67, 31, _, 63?
a)202 b)31 c)76 d)49

4. 3, 12, 7, 26, 15, ?
a)54 b)27 c)108 d)31

5. 1! + 2! + ……. + 50!=?
a)3.1035*10^64 b)2.1021*10^65 c)3.1035*10^63 d)3.1035*10^62

6. 1, 2, 3, 6, 7, 14, _, 32?

7. 5, 9, 12, 18, 26, 36, 47, 72, _?
a)75 b)135 c)100 d)55

8. 3, 15, x, 51, 53,159,161
a)17 b)34 c)54 d)112

Pattern 11:
1. Simple question but big one on average age.sth like a, b, c weighted separately 1st a, b, c ,then a& b, then b &c ,then c & a at last abc, the last weight was 167,then what will be the average weight of the 7 reading?
a)95 b)95.428 c)95.45 d)94

Pattern 12:
1. A toy train produces 10 different sounds when it moves around a circular toy track of radius 5 m at 10 m per min. However, the toy train is defective and it now produces only 2 different tunes at random. What are the odds that the train produces for consecutive music tones of the same type?
a) 1 in 16 B)1 in 4 c)1 in 8 d)1 in 32

2. A car manufacturer produces only red and blue models which come out of the final testing area at random. What are the odds that five consecutive cars of same color will come through the test area at any one time?
a)1 in 16 b)1 in 125 c)1 in 32 d)1 in 25

Pattern 13:
1. A triangle is made from a rope. The sides of the triangle are 25 cm, 11 cm and 31 cm. What will be the area of the square made from the same rope?
a)280.5625 b)240.5625 c)280.125 d)240
2. A triangle is made from a rope. The sides of the triangle are 21 cm, 24 cm and 28 cm. What will be the area of the square made from the same rope?
a)280.5625 b)333.0625 c)333.0125 d)400

Pattern 14:
1. What is the distance between the z-intercept from the x-intercept in the equation ax+by+cz+d=0
2. What is the distance of the z-intercept from the x-intercept in the equation ax+by+cz=d (I do not remember the values of a, b, c, d).

Pattern 15:
1. A scientist was researching on animal behavior in his lab. He was very interested in analyzing the behavior of bear. For some reason he travelled 1mile in north direction & reached at North Pole. There he saw a bear. He then followed the bear around 1 hr with a speed of 2km/hr in east direction. After that he travelled in south direction & reached at his lab in2 hrs. Then what is the color of the bear?
a)white b)black c)gray d)brown

Pattern-16:
1. Out of 7 children the youngest is boy then find the probability that all the remaining children are boys
a)1/64 b)1/32 c)1/128 d)1/256

Pattern 17:
1. Usha bought a linen cloth and rope to build a tent. If the rope is 153 m long and it is to be cut into pieces of 1m length, then how many cuts are to be made to cut the ropes into 153 pieces?
a)153 b)152 c)154 d)155

2. A person has to make 146 pieces of a long bar. He takes 4 seconds to cut a piece. What is the total time taken by him in seconds to make 146 pieces?
a)584 b)580 c)730 d)725

3. A person has to make 141 pieces of a long bar. He takes 2 seconds to cut a piece. What is the total time taken by him in seconds to make 141 pieces?
a)560 b)280 c)112 d)324

Pattern 18:
1. Spores of a fungus, called late blight, grow and spread infection rapidly. These pathogens were responsible for the Irish potato famine of the mid-19th century. These seem to have attacked the tomato crops in England this year. The tomato crops have reduced and the price of the crop has risen up. The price has already gone up to $45 a box from $27 a box a month ago. How much more would a vegetable vendor need to pay to buy 27 boxes this month over what he would have paid last month?
a) $27 b)$ 18 c)$45 d)$ 486

Pattern 19:
1. A Person buys a horse for 15 ponds, after one year he sells it for 20 pounds. After one year, again he buys the same horse at 30 pounds and sells it for 40 pounds. What is the profit for that person?

Pattern 20:
1. John buys a cycle for 31 dollars and given a cheque of amount 35 dollars. Shop Keeper exchanged the cheque with his neighbor and gave change to John. After 2 days, it is known that cheque is bounced. Shop keeper paid the amount to his neighbor. The cost price of cycle is 19 dollars. What is the profit/loss for shop keeper?
a)loss 23 b)gain 23 c)gain 54 d)Loss 54

Pattern 21:
1. A lady has fine gloves and hats in her closet- 18 blue, 32 red, and 25 yellow. The lights are out and it is totally dark. In spite of the darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that if it is a glove. How many gloves must she take out to make sure she has a pair of each color?
a)50 b)8 c)60 d)42

2. A lady has fine gloves and hats in her closet- 14 blue, 20 red, and 18 yellow. The lights are out and it is totally dark. In spite of the darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that if it is a glove. How many gloves must she take out to make sure she has a pair of each color?

3. A lady has fine gloves and hats in her closet- 13 blue, 27 red, and 40 yellow. The lights are out and it is totally dark. In spite of the darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that if it is a glove. How many gloves must she take out to make sure she has a pair of each color?

4. A lady has fine gloves and hats in her closet- 25blue, 7 red, and 9 yellow. The lights are out and it is totally dark. In spite of the darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that if it is a glove. How many gloves must she take out to make sure she has a pair of each color?

5. A lady has fine gloves and hats in her closet- 26 blue, 30 red, and 56 yellow. The lights are out and it is totally dark. In spite of the darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that if it is a glove. How many gloves must she take out to make sure she has a pair of each color?

Pattern 22:
1. Sangakara and Ponting selects batting by using a dice, but dice is biased. So to resolve, Ponting takes out a coin. What is the probability that coin shows correct option?
a)1/2 b)1/6 c)1/12 d)6/10

2. There is a die with 10 faces. It is not known that fair or not. 2 captains want to toss die for batting selection. What is the possible solution among the following?
a) If no. is odd it is head, if no. is even it is tail
b) If no. is odd it is tail, if no. is even it is head
c) Toss a die until all the 10 digits appear on top face. And if first no. in the sequence is odd then consider it as tail. If it is even consider it as head.

Pattern 23:
1. In a family there are some boys and girls. All boys told that they are having equal no of brothers and sisters and girls told that they are having twice the no. of brothers than sisters. How many boys and girls present in a family?
a)4 boys and 3 girls b)3 boys and 4 girls c)2 boys and 5 girls d)5 boys and 2 girls

Pattern 24:
1. 10men and 10 women are there, they dance with each other, is there possibility that 2 men are dancing with same women and vice versa?
a)22 b)20 c)10 d)none

2. There are 100 men and 100 women on the dance floor. They want to dance with each other. Then which of the following statements is always true:
a) There are 2 men who danced with equal no. of women's
b) There are 2 women who danced with equal no. of men
a) both a and b b)only a c)only b d)none

Pattern 25:
1. Middle- earth is a fictional land inhabited by hobbits, elves, dwarves and men. The hobbits and elves are peaceful creatures that prefer slow, silent lives and appreciate nature and art. The dwarves and the men engage in physical games. The game is as follows. A tournament is one where out of the two teams that play a match, the one that loses get eliminated. The matches are played in different rounds, where in every round; half of the teams get eliminated from the tournament. If there are 8 rounds played in knock out tournament, how many matches were played?
a)257 b)256 c)72 d)255

2. A game is played between 2 players and one player is declared as winner. All the winners from first round are played in second round. All the winners from second round are played in third round and so on. If 8 rounds are played to declare only one player as winner, how many players are played in first round?
a)256 b)512 c)64 d)128

Pattern 26:
1. Metal strip of width 'x' cm. 2 metal strips are placed one over the other, then the combine length of 2 strips is 'y'. If 'z' strips are placed in that manner. What is the final width of that arrangement?

2. A, B, C, D, E are there among A, B, C are boys and D, E are girls D is to the left of A and no girl sits at the middle and at the extemes. Then what is the order of their sittings.

Pattern 27:
1. There is 7 friends (A1, A2, A3....A7).If A1 have to have shake with all without repeat. How many handshakes possible?
a)6 b)21 c)28 d)7

2. 49 members attended the party. In that 22 are males, 17 are females. The shake hands between males, females, male and female. Total 12 people given shake hands. How many such kinds of such shake hands are possible?
a)122 b)66 c)48 d)128

Pattern 28:
1. B is taller than j and 3 pillars. P is shorter than B and 2 pillars is j shorter/taller than P?
a)yes b)no c)may be d)can't find

2. There are 1000 pillars for a temple. 3 friends Linda, Chelsey, Juli visited that temple. (Some unrelated stuff) Linda is taller than Chelsea and taller than 2 of 1000 pillars. Julia is shorter than Linda. Find the correct sentence?
a) Linda is shorter among them
b) Chelsea is taller than Julia
c) Chelsea is shorter than Julia
d) Cannot determine who is taller among Chelsea and Julia

Pattern-29
1. Entry ticket to an exhibition ranges from 1p to 31p. You need to provide exact change at the counter. You have 31p coin. In how many parts will u divide 31p so that u will provide the exact change required and carry as less coins as possible?

a)4 b)5 c)6 d)7

Pattern 30
1. Peter and Paul are two friends. The sum of their ages is 35 years. Peter is twice as old as Paul was when Peter was as old as Paul is now. What is the present age of Peter?
a)8 b)20 c)16 d)15

Pattern 31
1. 20 men handshake with each other without repetition. What is the total number of handshakes made?
a)190 b)210 c)150 d)250

2.10 people are there, they are shaking hands together, how many hand shakes possible, if they are in no pair of cyclic sequence.
a)45 b)9 c)12 d)10

Pattern 32
1. If there are 2 wheelers and 4 wheelers parked in a school located at the heart of the city, find the number of 4 wheelers parked there if there were 20 two wheelers parked there
a)48 b)50 c)52 d)64

2. If there are 2 wheelers and 4 wheelers parked in a school located at the heart of the city, find the number of 4 wheelers parked there if there were 58 wheels are parked there
a)10 b)33 c)22 d)none

Pattern 33
1. A man whose age is 45 yrs has 3 sons named John, Jill, jack. He went to a park weekly twice. He loves his sons very much. On a certain day he found the shop keepers selling different things. An apple cost 1penny, 2chocalate costs 1penny & 3 bananas cost 1 penny. He has bought equal number of apple, chocolate & banana for each son. If the total amount he invest is 7 penny then how many he has bought from each piece for his son?
a)1app,1cho,1 banana b)1 app,2cho,3 banana c)1app,2cho,1banana

2. One person had three children. He had 7 pennies. Find the distribution of the fruits among the three children. A melon costs 1 penny, 2 oranges cost 1 penny and 3 grapes cost 1 penny
a)2 melons, 1 orange, 1 grape b) 2 melons, 2 orange, 1 grape c) 1 melons, 2 orange, 1 grape.

PATTERN 34
1) The age of the two friends were in the ration of 6:5.If the sum of their ages is 55.Then after how many years their ratio will become 8:7?
a)11 b)7 c)10 d)12

2)The age of the two friends were in the ration of 6:5.If the sum of their ages is 66.Then after how many years their ratio will become 7:6?
a)11 b)6 c)10 d)12

3) The age of the two friends were in the ration of 2:3.If the sum of their ages is 55.Then after how many years their ratio will become 4:5?
a)11 b)33 c)22 d)44

PATTERN 35
1)A volume of 10936 l water is in a container of sphere.How many semisphere of volume 4l each will be required to tranfer all the water into the small semispheres?
a)2812 b)8231 c)2734 d)4222


PATTERN 36
1)A person ismanufacturing a house.He bought 20 ropes of wire which has a density of 300 Kg/m3.The height of the building to be constructed is 40 m.If the capacity of the current passed in the wire is 20 A and the voltage capacity is 80 Volts.Then what will be the opposing force to the current if the wire is used ?
a)2 b)4 c)8 d)1600


PATTERN 37
1)A horse chases a pony 2 hours after the pony runs.Horse takes 3 hours to reach the pony.If the average speed of the horse is 81Kmph.Then what is the average speed of the pony?
a)46.4 b)51 c)53.4 d)48.6

2) A horse chases a pony 3 hours after the pony runs. Horse takes 4 hours to reach the pony. If the average speed of the horse is 35 kmph, what s the average speed of the pony?
3) : A horse chases a pony 3 hours after the pony runs. Horse takes 4 hours to reach the pony. If the average speed of the horse is 35 kmph, what s the average speed of the pony
PATTERN 40
1)The difference between two no is 9 and the product of the two is 14.What is the square of their sum?
a)120 b)130 c)137 d)145

2) The sum of two no is 5 and the product of the two is 14.What is the sum of their squares?

3) The sum of the squares of two no is 12 and their sum is 15.Find the product of the two no?

PATTERN 38
1) On planet korba, a solar blast has melted the ice caps on its equator. 9 years after the ice melts, tiny planetoids called echina start growing on the rocks. Echina grows in the form of circle, and the relationship between the diameter of this circle and the age of echina is given by the formula d = 4*√ (t-9) for t ≥ 9 where d represents the diameter in mm and t the number of years since the solar blast.Jagan recorded the radius of some echina at a particular spot as 7mm. How many years back did the solar blast occur?
a) 17 b)21.25 c)12.25 d)14.05

PATTERN 39
1)A man goes 50Km north , then turned left walked 40Km, then turned right ? In which direction he is?
a)North b)South c)East d)West

PATTERN 40
1)In T.Nagar the building were numbered from 1 to 100.Then how many 4's will be present in the numbers?
a)18 b)19 c)20 d)21

2)In T.Nagar the building were numbered from 1 to 100.Then how many 6's will be present in the numbers?
a)18 b)19 c)20 d)21

3)In T.Nagar the building were numbered from 1 to 100.Then how many 1's will be present in the numbers?
a)18 b)19 c)20 d)21

4)In T.Nagar the building were numbered from 1 to 100.Then how many 0's will be present in the numbers?
a)18 b)19 c)20 d)11

PATTERN 41
1) A number when divided by D leaves a remainder of 8 and when divided by 3D leaves a remainder of 21. What is the remainder left, when twice the number is divided by 3D?
13 b) cannot be determined c) 3 d) 42

PATTERN 42
1.)
Ferrari S.P.A is an Italian sports car manufacturer based in Maranello, Italy. Founded by Enzo Ferrari in 1928 as Scuderia Ferrari, the company sponsored drivers and manufactured race cars before moving into production of street-legal vehicles in 1947 as Ferrari S.P.A. Throughout its history, the company has been noted for its continued participation in racing, especially in Formula One where it has employed great success .Rohit once bought a Ferrari. It could go 4 times as fast as Mohan's old Mercedes. If the speed of Mohan's Mercedes is 35 km/hr and the distance traveled by the Ferrari is 490 km, find the total time taken for Rohit to drive that distance.
20.72 b) 5.18 c) 238.25 d) 6.18

2) Ferrari S.P.A is an Italian sports car manufacturer based in Maranello, Italy. Founded by Enzo Ferrari in 1928 as Scuderia Ferrari, the company sponsored drivers and manufactured race cars before moving into production of street-legal vehicles in 1947 as Ferrari S.P.A. Throughout its history, the company has been noted for its continued participation in racing, especially in Formula One where it has employed great success .Rohit once bought a Ferrari. It could go 4 times as fast as Mohan's old Mercedes. If the speed of Mohan's Mercedes is 46 km/hr and the distance traveled by the Ferrari is 953 km, find the total time taken for Rohit to drive that distance.
20.72 b) 5.18 c) 238.25 d) 6.18

PATTERN 43
1) A sheet of paper has statements numbered from 1 to 70. For all values of n from 1 to 70. Statement n says ' At least n of the statements on this sheet are false. 'Which statements are true and which are false?
a) The even numbered statements are true and the odd numbered are false.
b) The odd numbered statements are true and the even numbered are false.
c) The first 35 statements are true and the last 35 are false.
d) The first 35 statements are false and the last 35 are false.

PATTERN 44
1) A man goes north 37km.turns left goes 2km.turns right goes 17km.turns right goes 2km. find distance b/w starting ending point.
a) 54 b) 27 c) 81 d) 67

PATTERN 45
1) If there are 30 cans out of them one is poisoned if a person tastes very little he will die within 14 hours so if there are mice to test and 24 hours to test, how many mices are required to find the poisoned can?
a) 3 b) 2 c) 6 d) 1

PATTERN 46
1) If a and b are mixed in 3:5 ration and b and c are mixed in 8:5 ration if the final mixture is 35 liters, find the amount of b?
A) 13.34 b) 15.73 c) 16.73 d) 9.45

PATTERN 47
1) If we subtract a number with y, we get 4 increase of number, once it got divided by y itself... Find that number??
A) 13 b) 12 c) 14 d) 11

PATTERN 48
1) It is the class with the seating arrangement in 4 rows and 8 columns. When the teacher says 'start' the girl who is sitting in first row and first column will say 1, then the next girl sitting behind her will say 4, the next girl sitting behind that girl will say 7, in a particular order each girl is telling a number, the following girls told 10, 13 next turn is yours what u will say?
a) 15 b) 17 c) 14 d) 16

PATTERN 49
1) It is dark in my bedroom and I want to get two socks of the same color from my drawer, which contains 24 red and 24 blue socks. How many socks do I have to take from the drawer to get at least two socks of the same color?
A) 2 b) 3 c) 48 d) 25

2) Lady has 2 select gloves & hat from a basket. In the dark, she can distinguish hat&gloves.14red, 20blue, 18green r there. Find probability that any selected glove pair has same color.

3).A lady had fine gloves and hats. 25 blue, 7 red and 9grey. She had to select a pair among them. But there was no light so she had to select in darkness the correct pair with a glove and a hat. Therefore how many combinations of same color she can select?

PATTERN 50
1) If the Valentine's Day in 2005 falls on Monday, then on which day will the Valentine's Day fall on 2010?
A) Saturday b) Thursday c) Wednesday d) Sunday

PATTERN 51
1.
A person run from A to B.He took ¼ of the time less to reach B when compare to run at normal Speed.Then how many percentage he has increased his speed?
a)40 b)44.4 c)33.3 d)22.2

2. An athlete decides to run the same distance in 1/4th less time that she usually took. By how much percent will she have to increase her average speed?
a)40 b)44.4 c)33.3 d)22.2

PATTERN 52
1. In a building there are 5 rooms.Each having a equal area .The length of the room is 4m and breadht is 5 m.The height of the rooms are 2m.If 17 bricks are needed to make a square meter then how many bricks are needed to make the floor of a particular room?
a)320 b)380 c)340 d)300

PATTERN 53
1. One man want to build a wall .The length and breadth of the wall are 20 and 30 respectively. He need 35 bricks for one square centimeter then how many bricks he need?
a)21,500 b)30,000 c)21,000 d)20,000

PATTERN 54
1. In a hotel we can order two types of varities,but we can make 6 more variteis in home.One can choose the four varities with two from hotel as must.Find how many ways one can order.
a)14 b)15 c)56 d)28

PATTERN 55
1. If a pipe can fill the tank within 6hrs.But due to leak it takes 30 min more.Now the tank is full then how much time will it take to empty the tank throught the leak.?
a)78 b)56 c)66 d)59

PATTERN 56
1.The bacteria has the probability of split into 3 and probability to die is 1/3rd of the total bacteria.Let the probability is P.Some of them survived with probability 1/5.Then which among the following relation is true?
a)P=1/3+1/5*3 b)P=1/5*(1/8-3)

2. There is a bacteria which has the probability of die 1/3 of its total number or it may tripled. Find out the probability
A. P=1/3+(2/3*p^3) B. P=2/3+(2/3*p^3) C. P=2/3+(1/3*p^3) D P=2/3+(2/3*p^3)

PATTERN 57
1. There was a grand mother in a village who had a grand child.Upon asking her grand childs age she told that she is as older as many days old as her daughters age in weeks and as many days as her own age in years.The sum of the three is 130.then how old is the child.?

PATTERN 58
1) In T.Nagar the building were
numbered from 1 to 100.Then how many 4's will be present in the numbers?
a)18 b)19 c)20 d)21

2) In Tnagar many buildings were under residential category.for buildings they number as 1 to 100. For shops, corporation numbered between 150 and 200 only prime numbers. how many time 6 will appear in building numbering?

PATTERN 59
1)Amrith told to Anand in front of a Photo that "He is the son of my father's son".Find who is in the picture if amrith have no brothers and sisters.
a)Amrith himself b)Amrith's Uncle c)Amrith's Father d)Amrith's son

2) One person has no siblings and says," the guy in the photo is the only son of my father 's son". What is the relation of the guy to the person?

PATTERN 60
1) One grand father has 3 grand children two of the age difference is 3.Eldest child age is 3 times the youngest childs age and the eldest child age is two year more than the sum of other two children. Find what is the age of the elders child?
a)18 b)22 c)30 d)10.

2) One grandfather has three grandchildren, two of their age difference is 3, eldest child age is 3 times youngest child's age and eldest child's age is two times of sum of other two children. What is the age of eldest child?

3) One grandfather has three grandchildren, two of their age difference is 3, eldest child age is 3 times youngest child's age and eldest child's age is two times of sum of other two children. What is the age of eldest child?

PATTERN 61
1) In a school, for a student out of 100 he got 74 of average for 7 subjects and he got 79 marks in the 8th subject. what is the average of all the subject?
a)76.251 b)80.25 c)74.265 d)74.625

PATTERN 62
1) 3 persons a,b,c were there A always says truth,B lies on Monday,tusday,& Wednesday.but C lies on thrusday,Friday & saturday .one day A said"that B & C said to A that" B said "yesterday way one of the days when I lies",C said that"yesterday way one of the days when I lies too".then which day was that?
a)Sunday b)Thursday c)Saturday d)Tuesday

PATTERN 63
1) Which is the smallest no which divides 2880 and gives a perfect square?
a)4 b)9 c)3 d)5

PATTERN 64
1) How many 9 digit numbers are possible by using the digits 1,2,3,4,5 which are divisible by 4 if the repetition is allowed?
a)57 b)56 c)59 d)58

2) how many 13 digit numbers are possible by using the digits 1,2,3,4,5 which are divisible by 4 if repetition of digits is allowed?

3) By using 1,2,3,4,5,how many 5 digit no. can be formed which is divisible by 4,repetation of no. is allowed??

4) Form 8 digit numbers from by using 1, 2,3,4,5 with repetition is allowed and must be divisible by4?
5) How many of 14 digit numbers we can make with 1,2,3,4,5 that are divisible by 4. Repetitions allowed.

PATTERN 65
1) Consider two tumblers, the first containing Water and next contains coffee. Suppose you take one spoon of water out of the first tumbler and pour it into the second tumbler. After moving you take one spoon of the mixture from the second tumbler and pour it back into the first tumbler . Which one of the following statement holds now?
a) There is less coffee in the first tumbler than water in the second tumblers
b) There is more coffee in the firs tumbler than water in the second tumbler
c) There is as much coffee in the first tumbler as there is water in the second tumbler
d)None of the statements holds true

2) Two bowls are taken, one contains water and another contains tea.one spoon of water is added to second bowl and mixed well, and a spoon of mixture is taken from second bowl and added to the second bowl. Which statement will hold good for the above?

PATTERN 66
1) Six friends decide to share a big cake. Since all of them like the cake, they begin quarreling who gets to first cut and have a piece of the cake. One friend suggests that they have a blindfold friend choose from well shuffled set of cards numbered one to six. You check and find that this method works as it should simulating a fair throw of a die. You check by performing multiple simultaneous trials of picking the cards blindfold and throwing a die. You note that the number shown by the method of picking up a card and throwing a real world die, sums to a number between 2 and 12. Which total would be likely to appear more often – 8,9 or 10?
a) 8 b)All are equally likely c)9 d)10

PATTERN 67
69) Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The minimum value of n1(P) over all configurations P of 5 points in the plane in general position (.i.e no three points in P lie on a line) is
a) 3 b)5 c)2 d)8