Can you name four days which start with the letter 'T'?

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?

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.

10+10 and 11+11 can give you the same answer.

Explain how?

Count the squares in the matchstick puzzle below?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

With the help clues provided in the image, can you find the 5 digit key?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?