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Frequently Asked Interview Questions and Answers

(#M40012345) TCS QUESTION Keep an EYE

If 3y+x>2 and x+2y ≤3, what can be said about the value of y ?
a. y = -1 b. y > -1 c. y < -1 d. y =1

Asked In TCS R.S.L.manasa (13 years ago)

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(#M40155902) TECH MAHINDRA QUESTION Numerical Ability Keep an EYE

A clerk multiplied a number by ten when ten should have divided it. The answer he got was 100.what should the ans have been?

(a) 3
(b) 1
(c) 2
(d) 4

Asked In Tech Mahindra Aashu (9 years ago)

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(#M40018438) BANK EXAM QUESTION logical Keep an EYE

'HC' is related to 'KQ' in a certain way. Similarly, 'OG' is related to 'AB' in the
same way. To which of the following is 'RK' related following the same pattern?
1) TJ 2) SI 3) TI
4) HD 5) IM

Asked In Bank Exam gautham (12 years ago)

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(#M40021870) TCS QUESTION Keep an EYE

The 49th term of an arithmetic progression is 23 and 62nd term is 37. What is the sum of the first 110 terms of the series?
option
a) 3000
b) 3300
c) 3600
d) 3900

Asked In TCS Tanu (12 years ago)

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(#M40033825) TCS QUESTION tcs Keep an EYE

10 How many times is the digit 8 used in writing all numbers from 600 to 900 ?


1) 100
2) 120
3) 140
4) 160

Asked In TCS sravani (11 years ago)

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(#M40011800) TCS QUESTION Keep an EYE

Average age of a class of 40 girls is reduced by 1 year when 10 girls whose average age is 20 years, are discharged and 10 new girls are admitted find the average age of new comers?

Asked In TCS ashwini jadhav (13 years ago)

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(#M40164756) 3I-INFOTECH QUESTION Keep an EYE

Here are five trains A, B, C, D and E that run between the following stations:
Bombay and Pune, Calcutta and Bombay, Pune and Goa, Goa and Bombay, Pune and Calcutta. Trains A and D do not go to Bombay, B&C do not go to Calcutta and C & D do not touch Goa.Which train runs between Calcutta and Pune?

Asked In 3i-Infotech sahithya (8 years ago)

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(#M40012522) TCS QUESTION Keep an EYE

The marked price of a coat was 40% less than the suggested retail price. Eesha purchased the coat for half the marked price at a fiftieth anniversary sale.what percent less than the suggested retail price did Eesha pay?
a)60%,b)20%,c)70% d)30%

Asked In TCS RAHU SHARMA (13 years ago)

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(#M40001562) TCS QUESTION latest puzzle Keep an EYE

A research lab in Chennai requires 100 mice and 75 sterilized cages for a certain set of laboratory experiments. To identify the mice, the lab has prepared labels with numbers 1 to 100, by combining tags numbered 0 to 9. The SPCA requires that the tags be made of toxin-free material and that the temperature of the cages be maintained at 27 degree Celsius. Also, not more than 2 mice can be caged together and each cage must be at least 2 sq.ft in area. The 5 experiments to be conducted by lab are to be thoroughly documented and performed only after a round of approval by authorities. The approval procedure takes around 48 hours. How many times the tag is numbered '4' used by the lab in numbering these mice?
a) 9 b) 19 c) 20 d) 21

Solution

JAYASREE N.J is right but he counted 44 as a single 4 so answer should be 20 because 44 has twice 4


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Asked In TCS Aditi Sharma (14 years ago)

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(#M40086319) HCL QUESTION programing Keep an EYE

work related stress can be lead to heart problems if not checked----time

a.by
b.ago
c.before
d.within
e.in

Asked In HCL rajeswari (10 years ago)

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