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

Explain how?

Consider this: Arnold Schwarzenegger has a big one. Michael J. Fox has a small one. Prince doesn’t have one. The Pope has one but never uses it. Bill Clinton has one and uses it all the time. What is it?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

There is something which you can be arrested for attempting but not for successfully completing.

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

Who has married many women but was never married?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

What does does this rebus picture means ?

No one wants to have it, but if one got it, he does not want to lose it. What is It?