Can you convert the number zero(0) into a positive number using just one mathematical operator ?

A man is found unconscious in front of a store at two in the morning. His head is bleeding and there’s a brick laying next to him. When the police arrive, they carry the man to jail. Why did they arrest him?

Can you divide the below-given shape into four equal and identical pieces?

How many bananas can you eat if your stomach is empty?

What does man love more than life, hate more than death or mortal strife; That which contented men desire; the poor have, the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???

Prove that the below maths equation is true.

8 + 8 = 91