A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

Can you replace the question mark with the correct number?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?

What is the below Rebus indicate?

What is the coolest letter in the alphabet?

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

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

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

Find the missing letter in the last circle logically in the given below picture.

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?