What is both possible and impossible at the same time?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

In an office's desk, you find a unique method that shows the current day of the month. Two numbered cubes are used to depict the current date.

Can you find out the numbers on both the cubes so that each date can be mentioned using them?

Please note that you have to use both the cubes to display any date. Thus the 1st day must be represented by 01 and so on.

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right now?

What can you hold in your right hand, but never in your left hand?

Do you know who was buried in John's tomb?

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

All Marigolds are flowers.
Few Flowers are used to make colors.
Therefore, some Marigold are used to make colors.

True Or False?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?