What does the below image rebus riddle means ?

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?

I have teeth but i don't bite. Who Am I ?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

Solve the mathematical equation in the picture below.

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

1. Where does Easter come from before Valentine's Day?

2. Do you know what is in the middle of Valentine's?

3. What did the lady bee say to the man bee on the occasion of Valentine's Day

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

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?