There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

Which number should replace the question mark?

A number with an interesting property:

When I divide it by 2, the remainder is 1.
When I divide it by 3, the remainder is 2.
When I divide it by 4, the remainder is 3.
When I divide it by 5, the remainder is 4.
When I divide it by 6, the remainder is 5.
When I divide it by 7, the remainder is 6.
When I divide it by 8, the remainder is 7.
When I divide it by 9, the remainder is 8.
When I divide it by 10, the remainder is 9.

It's not a small number, but it's not really big, either.
When I looked for a smaller number with this property I couldn't find one.

Can you find it?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

I’m tall when I’m young, and I’m short when I’m old. What am I?

Why Wine Glass Stem is so long?

Replace the question mark with the number below given a simple math problem.

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

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