You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

what's the probability of getting a king or a queen from a pack of 52 cards?

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

What kind of storm is always in a rush?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

A man started to town with a fox, a goose, and a sack of corn. He came to a stream which he had to cross in a tiny boat. He could only take one across at a time. He could not leave the fox alone with the goose or the goose alone with the corn. How did he get them all safely over the stream?

Using the clues below, what four numbers am I thinking of?

The sum of all the numbers is 31.
One number is odd.
The highest number minus the lowest number is 7.
If you subtract the middle two numbers, it equals two.
There are no duplicate numbers.

What does this simple rebus mean?