What number comes next in this sequence:
7 8 5 5 3 4 4 _

You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes.
How many remain now?

Prove that the below maths equation is true.

8 + 8 = 91

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

I always drive my customer away.

Who am I?

Why is Saturday stronger than Monday?

A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?

I have an eye but still cannot see.

Who am I?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable