You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes.
How many remain now?

Christina makes tasty toast in a small pan. After toasting one side of a slice, she turns it over. Each side takes 30 seconds. The pan can only hold two slices.
How can she toast both sides of three slices in 1 & 1/2 instead of 2 minutes?

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

What shoe company does this rebus represent?

How can you tell a raw egg from a hard-boiled egg?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

If eleven plus two equals one, what does nine plus five equal?

I have teeth but i don't bite. Who Am I ?