They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Two men are in a desert. They both have packs on. One of the guys is dead. The guy alive has his pack open, and the guy who is dead has his pack closed. What is in the pack?

There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?

You can see it everyday, But cannot touch it at will. What is it?

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

who is silent in the parliament?

What is the fastest way to double your money?

Why is the Hole below a Lock?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

What do you see in the given picture?