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Frequently Asked Interview Questions and Answers

(#M40153314) TCS QUESTION Keep an EYE

Two cyclists begin training on an oval racecourse at the same time. The professional cyclist completes each lap in 4 minutes; the novice takes 6 minutes to complete each lap. How many minutes after the start will both cyclists pass at exactly the same spot where they began to cycle?

Asked In TCS vaishali rathore (10 years ago)

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(#M40153339) TECHNICAL QUESTION Aptitude Keep an EYE

What is the unit digit of 7777^3333-3333^7777, give the answer with the explanation

Asked In Technical Vaibhav Lokesh (10 years ago)

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(#M40153087) ACCENTURE QUESTION Keep an EYE

A train runs first half of the distance at 40 km/hr and the remaining half at 60 km/hr. What is the average speed for the entire
journey?

Asked In Accenture NEHA SINGH (10 years ago)

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(#M40153318) TCS QUESTION Keep an EYE

The difference between two no is 9 and the product of the two is 14. What is the square of their sum?

Asked In TCS vaishali rathore (10 years ago)

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(#M40021869) TCS QUESTION Keep an EYE

The median of the first 20 numbers in a descending sequence is 16, while the median of the first 19 numbers is 18. What is the median of the first 21 numbers?
a) 14
b) 16
c) 18
d) Cannot be determined

Asked In TCS Tanu (12 years ago)

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(#M40117104) TCS QUESTION series Keep an EYE

A lady had fine gloves and hats. 25 blue, 7 red and 9grey. She had to select a pair among them. But there was no light so she had to select in darkness the correct pair with a glove and a hat. Therefore how many combinations of same color she can select?

Asked In TCS ANUP KUMAR GUPTA (10 years ago)

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(#M40029602) TCS QUESTION Keep an EYE

14. A person starts writing all 4 digits numbers. How many times had he written the digit 2??

Asked In TCS pre (12 years ago)

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(#M40040619) TCS QUESTION probability Keep an EYE

1 .A multiple choice question has 5 options. Choosing the correct option earns the student 1 marks. However choosing the wrong option incurs negative marks so that if a student chooses an option randomly, his expected score is 0. Suppose a student has successfully eliminated 2 incorrect options. His expected score if he chooses randomly among the remaining options is.

Asked In TCS ANUP KUMAR GUPTA (11 years ago)

Solved Ashish Sharma Read Solution (4)

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(#M40000675) TCS QUESTION Keep an EYE

A lady took out jacket and gloves, which are available in blue 16,yellow 40 and red 36. Power goes off, she can distinguish between gloves and jacket but not in colors. What is the possibility that she will pick up pair of gloves of each color?

Solution

(16c2 + 40c2 + 36c2)/92c2
This answer is given by MUKESH RANJAN MALLICK and is correct answer

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Asked In TCS arun (14 years ago)

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(#M40040354) TCS QUESTION Keep an EYE

222 ^222 divided by 7 wt is remainder

Asked In TCS manikanta (11 years ago)

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