Solve the equation in the image by looking at the pattern closely.

An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

How many triangles are there in the picture below?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

Can you replace the question mark with the correct number?

I’m tall when I’m young, and I’m short when I’m old. What am I?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Can you find out the remainder when 3^300 is divided by 5?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?