Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?

Why is the Hole below a Lock?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

Can you Find and name the hidden bird in the picture below ?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"