What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

In the picture given below, can you find out which digit will take place of the question mark?

Rearrange the letters in "new door" to make one word.

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

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

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

A blonde put eyeliner on her head. Why?

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?