Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

When can we add 2 to 11 and get 1 as the correct answer?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

Do you know who was buried in John's tomb?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Prove that the below maths equation is true.

8 + 8 = 91

What does does this rebus picture means ?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

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?