IAS Interview Question

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




Similar Riddles

James ordered a fishing rod, priced at $3.56. Unfortunately, James is an Eskimo who lives in a very remote part of Greenland and the import rules forbid any package longer than 4 feet to be imported. The fishing rod was 4 feet and 1 inch, just a little too long, so how can the fishing rod be mailed to James without breaking the rules? Ideally James would like the fishing rod to arrive in one piece!

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Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

Replace Shaped Puzzle

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Next Number in the Series,

5, 16, 49, 104, ?

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If you say my name, I will no longer exist. What am I?

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How could a baby fall out of a twenty-story building onto the ground and live?

Asked by Neha on 07 Nov 2023

One of the leprechaun is missing if you see the two pictures attached to this question. Where did he go? When he comes back, do you know where has he been?

Leprechaun Puzzle

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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,
Doing no harm, and feeling no pain.
What is it?

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Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

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Whats the next number in the below number sequence pattern.

Picture Pattern Riddle

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Can you Find and name the hidden bird in the picture below ?

Hidden Bird in the Picture riddle

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Crossword puzzles

In the 1920s, people feared that crossword puzzles would contribute to illiteracy.