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Frequently Asked Interview Questions and Answers

(#M40040562) TCS QUESTION even and odd Keep an EYE

A, B, C, D, E, F and G are seven positive integers. And given

a. AB is odd.
b. C+ DE is odd.
c. AD is odd.
d. FACG is odd.
How many of the above integers are odd?

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Unsolved Read Solution (8)

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(#M40040505) TCS QUESTION algebra Keep an EYE

. (40*40*40 – 31*31*31)/(40*40+40*31+31*31)=?
a)8
b)9
c)71
d)51
Solution: a3 -b3 =(a-b)*(a2+a*b+b2) so from this formula we will find (a-b) value

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

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(#M40040628) TCS QUESTION blood relation Keep an EYE

Read the following statements and answer the questions that follow?
a) Seeta, Rajinder and Surinder are children of Mr. and Mrs. Maudgil
b) Renu,Raja and Sunil are children of Mr. and Mrs. Bhaskar
c) Sunil and Seeta are married and Ashok and Sanjay are their children
d) Geeta and Rakesh are children of Mr. and Mrs. Jain
e) Geeta is married to Surinder and has three children named Rita, Sonu
and Raju.

How is Rajinder related to Raju?
a) brother
b) uncle
c) brother in law
d) cousin
e) maternal uncle

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

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(#M40040626) TCS QUESTION trignometry Keep an EYE

Find the value of sin 75° + sin 15° = ?
cos 75° + cos 15° =?

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Solved Ritika Shrivastava Read Solution (5)

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(#M40117327) TCS QUESTION profit and loss Keep an EYE

A person buys a horse for 15 pounds. 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 overall profit percent for that person over both the transactions?
a) 15%
b) 33.33%
c) 45%
d) 60%
e) None of these

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Unsolved Read Solution (11)

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(#M40040540) TCS QUESTION pipe Keep an EYE

There are two pipes A and B. If A fills 10 litres per hour, B’s filling rate doubles after every hour starting with 10 litres in first hour (i.e. 10, 20, 40, 80, 160 litres and so on per hour). If B filled in 1/16 of a tank in 3 hours, how many hours will it take to fill the tank completely?
a) 9
b) 18
c) 27
d) 46
e) None of these

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

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(#M40040630) TCS QUESTION product Keep an EYE

M is 30% of Q. Q is 20% of P. N is 50% of P. Find M:N ratio

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Solved aman Read Solution (9)

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(#M40040640) TCS QUESTION values Keep an EYE

KEYWORDS: one organization ,material labour and maintenance are in the ratio of 4:6:7,the material cost
is 100. what is the total cost?

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

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(#M40040634) TCS QUESTION polynomial Keep an EYE

7 find the no. of polynomial for degree of x>+1 where f(x2)=f(x)2=f(f(x))

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

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(#M40040638) TCS QUESTION Keep an EYE

polynomial for degree of x>+1 where f(x2)=f(x)2=f(f(x))

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Unsolved Read Solution (2)

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