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Frequently Asked TCS Logical Reasoning - Decision Making and Problem Solving Interview Questions with Answers

(#M40011748) TCS QUESTION Keep an EYE

Ten people form a circle. Each one thinks of a number and whisper it to the two neighbours adjacent to her in the
circle. Then each person computes and announces the average of the numbers she had heard from her two neighbours."The number announced by the persons were 44, 12, 23, 27, 40, 46, 56, 61, 69, 36. What was the mumber picked by person who announced the average as 56?"
a) 45 b) 42 c) 28 d) 56

Asked In TCS arunkumar (10 years ago)

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(#M40029948) TCS QUESTION Keep an EYE

a man cannot remember the number larger than 15. However he remember any number upto 100 by remembering the three numbers obtained as remainders when the numbers is divided by 3,7 and 11 respectively. he remembers that he had (2,4,8) rupees in his purse. and he paid (2,5,4)rupees to the servant. How much money is left in the purse?

Asked In TCS pre (9 years ago)

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(#M40024308) TCS QUESTION Permutation Keep an EYE

The letters in the word ADOPTS are permuted in all possible ways and arranged in alphabetical order then find the word at position 42 in the permuted alphabetical order?
(a) AOTDSP
(b) AOTPDS
(c) AOTDPS
(d) AOSTPD

Asked In TCS Muthu Yogalakshmi.N (9 years ago)

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(#M40024820) TCS QUESTION Keep an EYE

there are 4 couples who go for honeymoon together.at one of the places they all have to cross the river but only one boat is available.wives are jealous that they dont want their husbands to travel with another women and husbands are also possessive that they dont want their wives to travel with some other men.the no of minimum possible ways in which they will cross the river are

Asked In TCS karthika (9 years ago)

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(#M40022938) TCS QUESTION Keep an EYE

A frog starts climbing 15 feet wall. Each hour he climbs 3 feet and rests for 30 minutes. During rest, he slips back 2 feet. How many hours does the frog take to reach the top.

a) 19 hrs
b) 19.5 hrs
c) 20 hrs
d) 21 hrs

Asked In TCS juhe rawat (9 years ago)

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(#M40003355) TCS QUESTION Keep an EYE

2,6,22,86,342,______

Asked In TCS (11 years ago)

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(#M40012126) TCS QUESTION Keep an EYE

In a 3*3 square grid comprising 9 tiles each tile can be painted in red or blue color. When the tile is rotated by 180 degree, there is no difference which can be spotted. How many such possibilities are there?
a) 16 b)32 c)64 d)256

Asked In TCS Satheesh (10 years ago)

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(#M40019709) TCS QUESTION Keep an EYE

In 2003, there are 28 days in February and there are 365 days in the year. In 2004, there are 29 days in February and there are 366 days in the year. If the date March 11, 2003 is a Tuesday, then which one of the following would be the date March 11, 2004 be?
A. Wednesday
B. Tuesday
C. Thursday
D. Monday

Asked In TCS asxa asxaxax (9 years ago)

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(#M40000851) TCS QUESTION Keep an EYE

A hunter leaves his cabin early in the morning and walks one mile due south. Here he sees a bear and starts chasing it for one mile due east before he is able to shoot the bear. After shooting the bear, he drags it one mile due north back to his cabin where he started that morning. What color is the bear?
a)black
b)grey
c)white
d)brown

Asked In TCS Bhavani (12 years ago)

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(#M40001443) TCS QUESTION TCS Latest Question Keep an EYE

In a family 7 children dont eat spinach, 6 dont eat carrot, 5 dont eat beans, 4 dont eat spinach & carrots, 3 dont eat carrot & beans, 2 dont eat beans & spinach. One doesnt eat all 3. Find the no. of children.

Asked In TCS Yashar (12 years ago)

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