What is 7.2 billion divided by 196 million?

Answer 1

0.0367

Answer 2

The best method of computing this is using scientific notation:

1 billion = 1,000,000,000 = 10^9

1 million = 1,000,000 = 10^6

So you can write your numbers down as follows:

7.2 billion = 7,200,000,000 = 7.2 x 10^9

196 million = 196,000,000 = 0.196 x 10^9

Therefore you can simplify the problem to the following:

7.2 billion / 196 million =

7.2 / 0.196 =

36.7">36.7___________________________________________According to the SI unit definitions and as used in the world (Except US),

1 billion = 1 million million = 1, 000, 000, 000, 000

Accordingly;

7.2 x 1000,000 million divided by 196 millions = 36734.694