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

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

O_er_t_o_

Complete the missing letters of the given word.

What is common among 11, 69, and 88?

People make me, save me, change me, raise me. What am I?

What question can you never answer yes to?

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?

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

If you were to put a coin into an empty bottle and then insert a cork into the neck, how could you remove the coin without taking out the cork or breaking the bottle?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.