Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

What is the largest number you can write with just 3 digits?

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 "?".

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

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

There is a number which when you multiply by 3 and subtract 2 from the result, then the resulting number is the reverse of the actual number.

What is the smallest number that stands true on the statement?

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

Which digit occurred maximum times between the number 1 and 1000?