It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

What is the word or phrase below?
R | E | A | D

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

How many sides does a circle have?

Solve the equation in the image by looking at the pattern closely.

Prove that the below maths equation is true.

8 + 8 = 91

What English word has three consecutive double letters?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

10 people came into a hotel with 9 rooms and each guest wanted his own room. The bellboy solved this problem.
He asked the tenth guest to wait for a little with the first guest in room number 1. So in the first room, there were two people. The bellboy took the third guest to room number 2, the fourth to number 3, ..., and the ninth guest to room number 8. Then he returned to room number 1 and took the tenth guest to room number 9, still vacant.
How can everybody have his own room?