What is both possible and impossible at the same time?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

How can you tell a raw egg from a hard-boiled egg?

Find out the missing number in the picture attached:

How can you write nineteen in a manner that if we take out one, it becomes twenty?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

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

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

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

A journalist was investigating a sacred cult in the jungles of Africa when he was caught by one of the person. He was confined in a cave till the leader arrived. The leader told him that he need to tell him a statement. If he thinks the statement is true, then the journalist head will be chopped off. If he thinks that the statement is false, his head will be smashed with a hammer.

What statement did the journalist make to survive?