IAS Interview Question

If it took eight men ten hours to build a wall, how long would it take four men to build it?




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Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

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In the Chess Board picture below white army is arranged. You need to add a black army on the board such that no piece is under any threat.
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A man is lying dead in a field where no one is around. His head is split open and his legs are disfigured. Near to him, there is an unopened package. No living organism can be found anywhere at the crime scene.

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How can you leave a room with two legs and return with six legs?

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My 678 is a man's name.

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I don't get anymore wetter, no matter how much rain falls on me.

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You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

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I am a mother. However, I never give birth.

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Why is it against the law for a man living in Delhi to be buried in Mumbai?

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Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
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Amazing Facts

Jigsaw puzzles

Jigsaw puzzles soared in popularity during the great depression, as they provided a cheap, long-lasting, recyclable form of entertainment.