There are six people in a family namely M, N, O, P, Q and R.

R and O are brother and sister.

N is the brother of Q's husband.
P is the father of M and grandfather of R.

How many male members are in the family?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

What came first, the chicken or the egg?

Can you solve the photo plexer logic ?

Identify the 10 differences between the two given pictures.

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?