John is the son of Jacob.
So,
Jacob is the_____of John's father?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

Can you find out who is the kidnapper in below Picture and why, Explain ?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

What is full of holes but still holds water?

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?