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

Explain how?

Kohli and Dhoni decided to have a paintball match.
Kohli told Dhoni, "Sir it is not right as you got thrice the paintballs I have".

Dhoni instantly gives Kohli 10 hit paintballs.
Kohli replied, "Sir, I believe you still have twice the paintballs than I have".

Dhoni gives "?" more paintballs to Kohli.
Kohli replied, "Sir it is even now, Let us have a match".

What is "?".

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

What has hands, but can’t clap?

Below rebus represent famous DiCaprio movie. Can you name it?

Can you make four (4) nines (9) equal 100?

Why is the Hole below a Lock?

There is a basket full of hats. Three are white and two are black. Three men, Tom, Tim, and Jim, each take a hat out of the basket and put it on their heads without seeing the hat they selected or the hats the other men selected. The men arrange themselves so Tom can see Tim and Jim’s hats, Tim can see Jim’s hat, and Jim can’t see anyone’s hat. Tom is asked what color his hat is and he says he doesn’t know. Tim is asked the same question, and he also doesn’t know. Finally, Jim is asked the question, and he does know. What colour is his hat?

Next Number in the Series,

5, 16, 49, 104, ?

During which month do people sleep the least?