Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

Usually, a boxing match consists of twelve rounds. In a particular friendly match between two heavyweights, the match was finished in the ninth round itself as one of the boxers knocked out the other one.

But, in that fight, no man threw even a single punch.

How can this be possible?

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

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

Can you name an animal whose killing cannot be performed without spilling your own blood?

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

How many triangles are there in the picture below?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

A blonde put eyeliner on her head. Why?

Complete the table series riddle by finding the number that can replace "??".