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Frequently Asked Interview Questions and Answers

(#M40040543) TCS QUESTION trignometry Keep an EYE

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

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved swapnil saxena Read Solution (14)

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(#M40040624) TCS QUESTION combination Keep an EYE

If 10 boys meet at a reunion and each boy shakes hands exactly once with each of the others, then what is the total number of handshakes

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved Kunal Khadse Read Solution (5)

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(#M40040631) TCS QUESTION percentage Keep an EYE

60% of the registered candidates in an election are from congress and 40% of the registered candidates are from BJP. If 3/4th of the registered Congress candidates and 1/5 of the registered BJP candidates fight election. What is the percentage of people fighting elections?

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved Ritika Shrivastava Read Solution (13)

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(#M40040534) TCS QUESTION gloves n hat Keep an EYE

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.

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Unsolved Read Solution (3)

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(#M40117091) TCS QUESTION handshake Keep an EYE

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

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Unsolved Read Solution (3)

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(#M40117331) TCS QUESTION probability Keep an EYE

In T.Nagar the buildings are numbered from 1 to 100. How many 6’s will be present in the numbers?
a) 18
b) 19
c) 20
d) 21
e) None of these

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

Unsolved Read Solution (3)

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(#M40040632) TCS QUESTION number Keep an EYE

A team of 11 members is to be formed from a group of 5 men and 8 women.At most 3 men are allowed to form a group

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved Ritika Shrivastava Read Solution (4)

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(#M40040617) TCS QUESTION age Keep an EYE

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?

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved vinit Read Solution (1)

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(#M40040545) TCS QUESTION time Keep an EYE

) In a circular racetrack of length 100 m, three persons A, B and C start together. A and B start in the same direction at speeds of 10 m/s and 8 m/s respectively. While C runs in the opposite direction at 15 m/s. When will all the three meet for the first time on the track after the start?
a) After 4 s
b) After 50 s
c) After 100 s
d) After 200 s
e) None of these

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved namrata singh Read Solution (13)

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(#M40040620) TCS QUESTION age Keep an EYE

9 years ago I was five times as old as my eldest son. Today I am 3 times his age. How old am I now?

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved Kunal Khadse Read Solution (6)

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