My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

Can you find a five letter word that is left with only two letters if one is removed?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

When we see 2 but call 10?

Replace the question mark with the correct number below.

A father's child, a mother's child, yet no one's son.

Who am I?

Find the next number in the following series:
6, 14, 26, 98, __?

How could a baby fall out of a twenty-story building onto the ground and live?