• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40010021) OTHERS QUESTION Next two numbers Keep an EYE

Find the next two numbers in this series?

101, 112, 131, 415, 161, 718, ???, ???

Asked In Others Atul (13 years ago)

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(#M40001497) OTHERS QUESTION Find values Keep an EYE

Felipe's school is hosting a math competition against other schools in the same district. Each school can only allow 10 students to compete. Felipe and his classmates are taking tests to determine the 10 best math students to send. Felipe did well, but tied with John Roy for the last spot. His teacher decided to set-up a one-problem challenge, whoever got it right the fastest would win.

Knowing that "H" is equal to 10, and T is half of M, how could MATH be 42, TEAM be 40, and MEET be 37?

Asked In Others Atul (14 years ago)

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(#M40003568) ORKUT QUESTION Toss and dice Keep an EYE

Q. In a game, the 1st person tosses a coin. If the outcome is head, he throws a dice and the result is recorded as his score and he gets one more chance to toss the coin. If the outcome is tail then the next person gets a chance to toss the coin. What is the probability that a person scores 35 points after 6 tosses in this game?

Option
a) (1/32)(1/6)^5
b) (1/32)(1/6)^6
c) (1/64) (1/6)^6
d) (1/64) (1/6)^5

Asked In Orkut Atul (14 years ago)

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(#M40010023) OTHERS QUESTION What are the digits ? Keep an EYE

Every words stands for unique digit that makes the arithmetic equation true
SEVEN + SEVEN + SIX = TWENTY.
What are the digits ?

Asked In Others Atul (13 years ago)

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(#M40009755) OTHERS QUESTION Time problem Keep an EYE

A tractor towing 120 trolleys overtakes Sharan who is going in the same direction in 36 seconds. It travels for half an hour from the time it starts overtaking Sharan (driving the Sulsar) to before it finishes crossing Deepak (driving the Nebula) coming from the opposite direction in 24 seconds. In how much time (in minutes) after the tractor has crossed Deepak, does Sharan meet Deepak? (the lengths of Sulsar and Nebula are negligible)
(1) 59 minutes 18 seconds
(2) 60 minutes
(3) 59 minutes
(4) 59 minutes 36 seconds

Asked In Others Atul (13 years ago)

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(#M40010022) OTHERS QUESTION Next two numbers Keep an EYE

Find next two numbers

2, 3, 3, 5, 10, 13, 39, 43,

Asked In Others Atul (13 years ago)

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(#M40009908) ORKUT QUESTION round table Keep an EYE

Q. A group of people is sitting around a round table. They give a coffee break. When they return to the table after the break, they sit down randomly. Interestingly, they notice that the six closest persons sitting next to each one of them (three to the left, and three to the right) are completely different from the six closest persons in the previous setting.

At least how many persons should be there?

Asked In Orkut Atul (13 years ago)

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(#M40009907) ORKUT QUESTION Number game Keep an EYE

Q. You are playing a game with your friend. Your friend chooses three of the numbers among (1, 2, 3, 4, 5, 6, 7, 8, 9). You will call four numbers in each turn, and he will tell you how many of them are among the chosen numbers.

In order to guarantee to find these numbers in all cases, how many turns are needed?

Asked In Orkut Atul (13 years ago)

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(#M40009958) OTHERS QUESTION chemistry problem Keep an EYE

Rekha filled her beaker with 40ml of a 75% solution of hydrochloric acid. Her chemistry teacher pointed out that she should have 40 ml of a 50% hydrochloric acid solution. Jane drains x ml from her beaker and replaces with x ml of water to get the proper solution. In which of the following ranges does x lie?


A) less than 5
B) at least 5, but less than 10
C) at least 10, but less than 15
D) at least 15, but less than 20
E) 20 or more

Asked In Others Atul (13 years ago)

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(#M40009906) M4MATHS QUESTION 9 balls Keep an EYE

You have nine balls, three of which are slightly heavier, and three of which are slightly lighter than the normal three. All three balls in each group has the same weight. All nine balls are identical otherwise. Your mission is to determine the group of every ball using a pair of scales.

How many weighings are needed in order to ensure the accomplishment of your mission?

Asked In m4maths Atul (13 years ago)

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