There was a blind man. He had four socks in his drawer either black or white. He opened it and took out two socks. Now the probability that it was a pair of white socks is 1/2.

Can you find out the probability that he had taken out a pair of black socks ?

How many sides does a circle have?

What does this rebus means ?

PROG WORKRESS

Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

A family is trapped in a jungle. There is a bridge which can lead them to safety. But at one time, the bridge can only allow two people to pass through. Also, all of them are afraid of the dark and thus, they can't go alone.

Father takes 1 minute to cross, the mother takes 2 minutes, the son takes 4 and the daughter takes 5 minutes. While crossing the time taken will be according to the slower one. How can they all reach the other side in the minimum possible time?

Can you spot the hidden girl in the picture below?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

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

What goes up but never comes down?