Can you write down eight eights so that they add up to one thousand?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

The more of this there is, the less you see. What is it?

What always comes into a house through the keyhole?

A bomb exploded in a room full of married couples and no one died. How?

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?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.