What do you answer even though it never asks you questions?

You see me once in June, twice in November, and not at all in May. What am I?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

You need to cut a round cake into eight equal pieces with just 3 cuts. Can you do it?

Can you write down eight eights so that they add up to one thousand?

There is something which is always coming but never arrives?

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

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?