I am a prime number.
The double of myself is equal to the square of me.

which number am I?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?

Who has married many women but was never married?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.

Suppose you are a girl candidate and sitting in an interview. Suddenly the interviewer asks you, 'What if one morning you wake up and find out that you are pregnant?

How will you reply to such a question?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Can you find a rabbit in the given picture?

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?