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

Can you move 2 matchsticks to form four equal sized squares.

Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?

Which alphabet letter is a question?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

What is harder to catch the faster you run?

Paul's height is six feet, he's an assistant at a butcher's shop and wears size 9 shoes. What does he weigh?

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

Take away the whole and some still remain. What is it?