Who can jump higher than a Mountain?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

What can you see in the middle of March and April that you can never see in any other month?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

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

I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?

What is black when you buy it, red when you use it, and gray when you throw it away?

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.