A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

You can hear me, but you can't touch or see me.

What am I?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

A mad serial killer kidnaps people and forces them to play the game of 2 pills with them, In this game, there are pills in the table and one of them is normal pill while the other one is deadly poisonous.
The victim will choose one pill and the killer will pick the other pill and both simultaneously will swallow the pill with water.
victim dies every time.

One day the serial killer kidnaps the Joseph and forces him to play the same game with him.

Joseph solves the mystery of the two pills and remains alive.

Explain?

If a wheel has 54 spokes, how many spaces are there between the spokes?

Through your logical capabilities, can you make 7 an even?

Can you count the number of children in the picture below