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Frequently Asked TCS Logical Reasoning - Number Series Interview Questions with Answers

(#M40039048) TCS QUESTION Keep an EYE

Given is series 1,2,3,7,7,22,15,67,…,what number will come immediately before 63?

Asked In TCS hima (8 years ago)

Unsolved Read Solution (6)

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(#M40000608) TCS QUESTION Keep an EYE

Adam sat with his friends in the Chinnaswamy stadium at Madurai to watch the 100 metres running race organized by the Asian Athletics Association. Five rounds were run. After every round half the teams were eliminated. Finally, one team wins the game. How many teams participated in the race?
a) 30
b) 32
c) 41
d) 54

Asked In TCS anuj (12 years ago)

Solved YadeeshKumar Read Solution (8)

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(#M40003171) TCS QUESTION Keep an EYE

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

Asked In TCS Deepesh goyal (11 years ago)

Solved arjun Read Solution (4)

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(#M40166275) TCS QUESTION Keep an EYE

After 6 years Raju’s father’s age will be twice that of the
his age and 2 years ago, his mothers age was twice that of
Raju’s age. What is the sum of Raju’s parents’ age?

Asked In TCS sakthi (3 years ago)

Unsolved Read Solution (2)

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(#M40010677) TCS QUESTION Keep an EYE

70, 54, 45, 41……. What is the next number in the given series?

Asked In TCS krishnamurthy (10 years ago)

Unsolved Read Solution (29)

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(#M40108244) TCS QUESTION Keep an EYE

8+88+888+.....+8888........8888. There are 21 “8” digits in the last term of the series.
Find the last three digits of the sum.

Asked In TCS logesh (8 years ago)

Solved thameem Read Solution (24)

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(#M40030579) TCS QUESTION Keep an EYE

If the letters in the word ACTORS are permuted in all possible ways and arranged in alphabetical order.Find the 40th word in permuted alphabetical order.
a.AOSRTC
b.AOTCRS
c.AOSTCR
d.AOSTRC

Asked In TCS syam (9 years ago)

Solved VUTCHULA NAVYA SRI Read Solution (13)

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(#M40010917) TCS QUESTION Keep an EYE

Next number in the given series 1, 7, 8, 49, 50, 56, 57, 343

Asked In TCS krishnamurthy (10 years ago)

Unsolved Read Solution (18)

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(#M40155062) TCS QUESTION Keep an EYE

-11 -8 -5.....243 277 total number of numbers in the series

Asked In TCS nagaraj (7 years ago)

Unsolved Read Solution (11)

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(#M40011736) TCS QUESTION Keep an EYE

find the no. of zeros in the product of 1^1*2^2*3^3....*49^49?

Asked In TCS Arit (10 years ago)

Unsolved Read Solution (14)

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