Count the number of balls in picture below:

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

What do you get if you add 2 to 100 four times?

How old is your son? asked a man to his neighbour. My son is five times as old as my daughter and my wife is five times as old as my son. I am twice as old as my wife whereas my grandmother, who is celebrating her eighty-first birthday is as old as all of us put together.

How old is the man's son ?

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

How many words can a pen with half refill write?

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?

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?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Rearrange the letters in "new door" to make one word.