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

(#M40157549) TCS QUESTION fibonacci number Keep an EYE

1,2,3,7,7,22,15,..........

Asked In TCS jagadeesh (2 years ago)

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(#M40022770) TCS QUESTION Keep an EYE

Find the value of; (209*144)^2 + (209*209)+(209*144)+(144*144) = ?
a) 905863729
b) 905368729
c) 905729368
d) 65

Asked In TCS jyotikumari (5 years ago)

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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 (6 years ago)

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(#M40001732) TCS QUESTION 2010 question Keep an EYE

3, 22 , 7, 45, 15, ? , 31
(a) 45 (b) 90 (c) 91 (d) 35

Asked In TCS (8 years ago)

Solved satyajit kr choudhary Read Solution (6)

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(#M40040481) TCS QUESTION Keep an EYE

what is next no. 11 23 47 83 131 ???

Asked In TCS MUKESH (4 years ago)

Solved sudha singh Read Solution (35)

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(#M40001736) TCS QUESTION 2010 quesation Keep an EYE

23 people are there, they are shaking hands together, how many hand shakes possible, if they are in pair of cyclic sequence.
(a) 22 (b) 23 (c) 44 (d) 46

Asked In TCS (8 years ago)

Solved kannan Read Solution (11)

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(#M40028834) TCS QUESTION Keep an EYE

22. How many even integers n, where 100  n  200, are divisible neither by seven nor by nine?

Asked In TCS Bishal Pandey (5 years ago)

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(#M40155906) TCS QUESTION Keep an EYE

Find the number of perfect squares in the given series 2013, 2020, 2027,................, 2300
(Hint 44^2=1936)

Asked In TCS Ishita Chakraborty (3 years ago)

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(#M40024709) TCS QUESTION Keep an EYE

What is the value of (222224*444445*222221+666668)/(2222222)^2

Asked In TCS vasavi chandra (5 years ago)

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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 (4 years ago)

Solved thameem Read Solution (24)

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