Prove that twice of ten is the same as twice of eleven.

There are two words one resembles the "state of rest" and the other is related to "writing/reading material".

Can you name these two words which also sound similar?

In a town, there are four houses located at different distances from each other. Following are the distances:

The third house is 60 meters apart from the first house.
The fourth house is 40 meters apart from the second house.
The third house is 10 meters nearer to the fourth house than it is to the second house.

Can you find out the distance between the fourth and the first house?

There was a strange boy who was born before his father. How can this be possible?

By moving just one matchstick, you need to make the below statement true. Can you do it?

I guess 76.8% of readers will like this riddle.

What's the least number of people should read this post?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

what does the below rebus mean?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

I can be made.
I can be cracked.
I can be told.
I can be played.

Who am I?