If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

Replace the question mark with the correct number.

I travel all around the world but always stay in the corner. What am I?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

How many Watermelons are there in the below picture?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Today is John's birthday.
A year ago, John had five candles and he lit all the candles except the one at the last.
Now he is going to light all the candles.

How old is John Today?

(He is not five today.....)

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?