There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

Solve the alphametic puzzle by replacing the alphabet with the number.

S T O R M +
S O L E S
=========
T O W E L
=========

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

I can be cracked, made, told, and played. What am I?