Remove two matchsticks to make the below equation correct.

What does below pictogram mean?

Solve the mathematical equation in the picture below.

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?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

How many times can you subtract the number two from the number fifty?

Why is a river so rich ?

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?

What does does this rebus picture means ?