10+10 and 11+11 can give you the same answer.

Explain how?

Can you count the number of triangles inside a triangle?

The current time can be represented by below textual rebus.

0
=========
B.Sc
LLB

Can you tell us the current time?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

Decode below rebus
D
N
A
T
S , D

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

Can you find out the missing number in the grid?

A large water tank has two inlet pipes (a large one and a small one) and one outlet pipe. It takes 3 hours to fill the tank with the large inlet pipe. On the other hand, it takes 6 hours to fill the tank with the small inlet pipe. The outlet pipe allows the full tank to be emptied in 9 hours.

What fraction of the tank (initially empty) will be filled in 0.64 hours if all three pipes are in operation? Give your answer to two decimal places (e.g., 0.25, 0.5, or 0.75).

Who has married many women but was never married?