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

Out of four images which one is the odd one out?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

Name a key which is hardest to turn.

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

John speaks the truth only once a day in a week. Below are a few hints for you:

First: Days are Sunday, Monday and so on.
Second: One day he says, "I lie on Monday and Tuesday".
Third: On the next day, he says, "Today is either Thursday, Saturday or Sunday".
Fourth: On the next day, he says, "I lie on Wednesday and Friday".

Can you identify the day on which he speaks the truth?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

If six children and two dogs were under an umbrella, how come none of them got wet?