Count the squares in the matchstick puzzle below?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

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 "?".

what's the probability of getting a king or a queen from a pack of 52 cards?

What does does this rebus picture means ?

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

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

There are a hundred statements.

First person says: At least one of the statements is false.

Second person says: At least two of the statements is false.

Third person says: At least three of the statements are false.

Fourth person says: At least four of the statements are false.

..

..

..

Hundredth person says: At least a hundred of the statements are false.

Analysing it, how many statements do you think are false and how many are true?