Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

What is the next number in this matchsticks series riddle?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container.

If you are asked to pick two eggs randomly from the container, at least one of them will be rotten.

Can you calculate how many eggs in that container are fresh?

What number should come in place of the question mark below?

John was so frustrated to be the suspect of being a sleeper terrorist that he shoot himself right between the eyes with a revolver in his toilet. The revolver and the bullets were accurate. Minutes later John walks out of the toilet unharmed.
How can this be possible?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

What part of the chicken has the most feathers?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

In the picture given below, can you find out which digit will take place of the question mark?