Why is it very easy to weigh a fish?

A pack of cards has 40 cards. You are blindfolded. Out of 40, 25 cards are facing down while 15 are facing up. You have been asked to divide this pack of cards into two decks - so that each deck contains an equal number of face-up cards. Remember, you are blindfolded.

How will you do it?

Be active and find the killer in the picture Riddle below.

Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3.

(You can use one number only once)

What does does this rebus picture means ?

What does this say?

XLR8

I throw two dice simultaneously.

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

Forwards I am heavy, backward I am not. What am I?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

You have a basket containing ten apples. You have ten friends, who each desire an apple. You give each of your friends one apple.
Now all your friends have one apple each, yet there is an apple remaining in the basket.
How?