• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40165783) TCS QUESTION advance Keep an EYE

In this question x^y stands for x raised to the power y .for example 2^3=8 and 4^1.5=8

Find the number of positive integers n>2000 which can be expressed as n=2^m+2^n where m and n are integers (for example, 33=2^0+2^5)

Answer: 65

Asked In TCS edwin (8 Months ago)

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(#M40041111) TCS QUESTION Keep an EYE

raj divided 50 into two parts such that the sum of their reciprocal is 1/12, we get the parts as
a) 28, 22
b) 24, 36
c) 36, 14
d) 20, 30

Asked In TCS PARUL JOSHI (4 years ago)

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(#M40038999) TCS QUESTION Keep an EYE

If f(x) = 7 x +12, what is f-1(x) (the inverse function)?

Asked In TCS charu (4 years ago)

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(#M40165591) CTS QUESTION age Keep an EYE

The probability that A, B and C will live for more than 60 years is 12,13and1412,13and14 respectively. What is the probability that atleast 1 of them will be alive after 60 yrs of age?

Asked In CTS k.s.nivetha (9 Months ago)

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(#M40014914) MBA QUESTION algebra, quadratic equations, inequalities, functions Keep an EYE

On 1st March, Timon arrived in a new city andwas looking for a place to stay. He met a landladywho offered to rent her apartment at areasonable price but wanted him to pay the renton a daily basis. Timon had a silver bar of 31inches, and an inch of the silver bar was exactlyequal to a day’s rent. He agreed to pay an inch ofthe silver bar towards the daily rent. Timonwanted to make minimum number of pieces ofthe silver bar but did not want to pay anyadvance rent. How many pieces did he make?Plz tag me in solution.

1) 5
2) 8
3) 16
4) 20
5) 31

Asked In MBA (6 years ago)

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(#M40007226) CTS QUESTION Data interpretation problem Keep an EYE

Find the incorrect sentence.
A) Our followers are but a handful.
B) Neither he nor I was there.
C) Many a glorious deeds were done.
C) Everyone of the boys loves to ride.

Asked In CTS (7 years ago)

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(#M40003365) ORACLE QUESTION Keep an EYE

What should be the value of a,in the polynomials x^2-11x+a and x2-14x+2a so that these two polynomials have common factors.
a) 24 b)1 c)-1 d)1/2

Asked In oracle deepak jaiswal (7 years ago)

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(#M40012269) TCS QUESTION TCS MATHS QUESTION Keep an EYE

The perimeter of a equilateral triangle and regular hexagon are equal.Find out the ratio of their areas?
1)3:2
2)2:3
3)1:6
4)6:1

Asked In TCS sandeep (6 years ago)

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(#M40164763) ELITMUS QUESTION Data sufficency asked on 20 aug 2017. Keep an EYE

is perimeter of triangle > 30? a,b,c are sides of triangle.
a. a-b=15;
b. area of triangle 15.

Asked In Elitmus raj (1 year ago)

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(#M40006407) WIPRO QUESTION Time and work problems Keep an EYE

A and B can do a piece of work in 12 days, B and C can do it in 15 days and C and A can do the same work in 20 days. How long would each take to complete the job?
a>1/30, 1/20, 1/60
b>1/20, 1/30, 1/30
c>1/20, 1/20, 1/20
d>1/60, 1/0, 1/30

Asked In Wipro (7 years ago)

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