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TCS Logical Reasoning - Mathematical Reasoning Interview Questions with Answers

(#M40164476) TCS QUESTION apptitude Keep an EYE

Archaeologists found a tablet thought to be written by Copts in the 3rd century AD in a crypt in the Palmyra oasis. Written in Assyrian language, the tablet has claims numbered from 1 to 20. For all values of n from 1 to 20, claim n says 'Exactly n of the claims on this tablet are true.' Which claims are true and which are false?

Asked In TCS mohanapriya selvam (3 years ago)

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(#M40157593) TCS QUESTION Keep an EYE

2. Five college students met at a party and exchanged gossips. Uma said, “Only one of us is lying”. David said, “Exactly two of us are lying”. Thara said, “Exactly 3 of us are lying”. Querishi said, “Exactly 4 of us are lying”. Chitra said “All of us are lying”. Which one was telling the truth?
a)David
b)Querishi
c)Chitra
d)Thara

Asked In TCS lav (3 years ago)

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(#M40157360) TCS QUESTION Keep an EYE

In Madras, temperature at noon varies according to -t^2/2 + 8t + 3, where t is elapsed time. Find how much temperature more or less in 4pm to 9pm.

Asked In TCS Swati (3 years ago)

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(#M40157239) TCS QUESTION Logical Thinking Keep an EYE

in a group of 5, Anooj said"one of us are lying", Pooja said"Exactly two are lying", Bitto said "Exactly three are lying", Billa said"Exactly four are lying", Chitra said,"Exactly five of us are lying". Which one said the Truth?

Asked In TCS Navin Kumar (3 years ago)

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(#M40157061) TCS QUESTION programming Keep an EYE

t move will always be in forward direction
1 <= N <= 100
forward displacement > 0
backward displacement > 0
time > 0
distance of ditch in forward direction (FD) > 0
distance of ditch in backward direction (BD) > 0
All input values must be positive integers onl

Asked In TCS saravanan (4 years ago)

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(#M40155598) TCS QUESTION maths Keep an EYE

Dinesh, Shyam and Kirthana had planned to go to Pondicherry over the weekend. They met at Shaym's house on Saturday morning. Just as they were about to leave, Shyam's cousins came to visit him. Instead of cancelling the trip, the other two decided to go to Pondicherry.Which of these statements is correct?

Asked In TCS Sagarmoy khan (4 years ago)

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(#M40155360) TCS QUESTION Keep an EYE

Statement- some singer’s r rockers.
All rockers are Wrestlers.
conclusion -
1)some rockers are singers
2)some wrestlers are rockers
3)some singers are wrestlers
4)some singers are not wrestlers
a)1,2,3 follow b)1,2,4follow c)2,3,4follow d)1,3,4follow

Asked In TCS pramit (4 years ago)

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(#M40154945) TCS QUESTION Aptitude Keep an EYE

Asked in TCS off campus 2 December 2015

A 4*4 Table was given first row contains number 1,2,3,4.We have to find value of x which is in third row such that no number should repeated diagonally or row-wise/column-wise.

Asked In TCS Siddharth (4 years ago)

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(#M40154827) TCS QUESTION Keep an EYE

How many number of 2's would be used to type numbers from 112 to 375

Asked In TCS Dipak parekh (4 years ago)

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(#M40154804) TCS QUESTION Keep an EYE

a school bus has 15 rows with two benches each ;each bench seats three. Sara prefers to sit directly next to megan . Tomas prefers to sit next to sara ,possibly across the aisle from her megan has no preference no child sits in the same seat twice if the children ride the bus to school and back every day which is the trip they need to break the preference for the first time? A)the trip to home on 22nd day. B) the trip to school on 23rd day. C) the trip to home on 23rd day. D) the trip to school on 24nrthd day.

Asked In TCS anindita (4 years ago)

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