You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

What do you call a fish without an eye?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

Which is the rope you never skip with?

Can you replace the question mark with the correct number in the below table sequence?

The more you take me, the more you leave me behind.
Who Am I?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

Why Wine Glass Stem is so long?

Why is it very easy to weigh a fish?

There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.