Christina, Allison and Lena are 3 daughters of John a well-known Mathematician, When I asked John the age of their daughters. He replied "The current age of her daughters is prime. Also, the difference between their ages is also prime."

How old are the daughters?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

What's the best place to go shopping in the ocean?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Solve the puzzle by telling what does below picture means.

How can you make number one disappear by adding something to it?

I add 5 to 9 and get 2. The answer is correct, so what am I?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

You visit a home for specially-abled children on the occasion of Christmas where you meet with 50 children. You have a box of chocolates containing 50 chocolates exactly.

What if you were asked to one chocolate to each child in a manner that one chocolate still remains in the box? Is it possible?