Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

People put me on the table and cut me but do not eat me. What am I?

If eleven plus two equals one, what does nine plus five equal?

How many times can you subtract the number two from the number fifty?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

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

I am a ten letters word
The first four letters have the power to rule,
Next, four-letter can be eaten.
The next three-letter represents a lady.
I can fly as well

what am I looking for?

Chhote se Chintu Miyan,
Lambi si Pooch.
Jahan Jaye Chintu Miyan,
Wahan Jaye Pooch.

छोटे से चींटू मियाँ,
लंबी सी पूंछ।
जहाँ जाये चींटू मियाँ,
वहाँ जाये पूंछ।

Bolo kya?

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 "?".