I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

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

Solve this riddle by finding the odd one out from the rest.

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

What is the below Rebus indicate?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

When can we add 2 to 11 and get 1 as the correct answer?

A woman lives in a skyscraper thirty-six floors high and is served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?