Replace the question mark with the correct number.

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

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Find the value of "?" in the ball picture Riddle below:

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

What is at the end of a rainbow?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?

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

Decode the movie name from the below picture?