One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

Find the number of squares in the below picture

You have a basket containing ten apples. You have ten friends, who each desire an apple. You give each of your friends one apple.
Now all your friends have one apple each, yet there is an apple remaining in the basket.
How?

How can you make a TV, a bed, a dog, and a car liquid?

Identify the next two numbers in this series.

101, 112, 131, 415, 161, 718, ???, ???

You are in a land where thirty men and two women were dressed in classic black and white dresses.
They begin to fight as soon as any of them move.

Where are you?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

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?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?