You need to move three matchsticks to form three squares. Can you do it?

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

What word begins and ends with an E, but has only one letter?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

How can one talk without saying a single word?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

Steffi's daughter Jazelle needs to be picked up from school every day.
Steffi asks one of her colleagues to pick up Jazelle from the school. Steffi devised a password system to confirm that Jazelle goes with the correct colleague only.

The password on Monday was SJM16.
The password on Wednesday was TAW39.

What will the password be for Friday?

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?