I make two people out of one. What am I?

Can you start the fire using two pieces of wood?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

If 1+9+8=1, what is 2+8+9?

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

A solo dice game is played. In this game, upon each turn, a normal pair of dice is rolled and the score is calculated not by adding the numbers but multiplying them.

In a particular game, the score for the second roll is five more than what was achieved in the first roll. The score for the third roll is six less than what was completed in the second roll. The score for the fourth roll is eleven more than what was achieved in the third. The score for the fifth roll is eight less than what was completed in the fourth.

Can you calculate the score for each of the five throws?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

What goes up but never comes down?