If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What's a single-digit number with no value?

What breaks yet never falls, and what falls yet never breaks?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

If a wheel has 54 spokes, how many spaces are there between the spokes?

A pack of cards has 40 cards. You are blindfolded. Out of 40, 25 cards are facing down while 15 are facing up. You have been asked to divide this pack of cards into two decks - so that each deck contains an equal number of face-up cards. Remember, you are blindfolded.

How will you do it?

I don't get anymore wetter, no matter how much rain falls on me.

Find three whole, positive numbers that have the same answer when multiplied together as when added together.