I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

Before the start of the car race, John and Jacob have the same amount of fuel in their car. With this fuel, John can drive for 4 hours while Jacob can drive five hours.
After a time they realize that the amount of fuel left in John's car is 1/4th of the fuel in Jacob's.

For how long they are racing?

What is red and smells like blue paint?

I have an apple tree , number of apple in this tree get doubles every week.

On 30th week , the tree gets completely filled with apples :-)



Can you tell me , on what week does my tree is half covered with apples ?

Look at the picture and find out which square is not linked with any of the other squares.

Through your logical capabilities, can you make 7 an even?

How can one talk without saying a single word?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

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 ?