10+10 and 11+11 can give you the same answer.

Explain how?

You need to arrange three 7 and mathematical symbols to form number 1?

Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

It's pretty hard to give up.
If you remove a part of it, you will be left with a bit.
Even if you remove another part, the bit still remains.
Remove one more and it still remains.

What is it?

What can you see in the middle of March and April that you can never see in any other month?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

what does the below math rebus puzzle mean?