Question

The population of the United States is 3 × 10^8 people, and the population of the world is 6.9 × 10^9 people. How many times larger is the world population? Write your answer in standard notation.

Answer 1

Answer:

put the united states population over the world population you will get a simplified fraction to the ratio between them which is 1/23   easily you can multiply 23 by the USA population to get the world population so it is more than USA population 23 times  

3*10^8 / 6.9*10^9 = 1/23

then   23  *  3*10^8  = 6.9*10^9  

Answer 2

The world population is 23 times larger than the population of the United States.

How do we find the ratio between the world population and the US population?

The ratio can be found by dividing the world population by the population of the US.

The ratio can be found below:

The population of the United States is given as 3 × 10^8.

The population of the world is given as 6.9 × 10^9.

We have to find how many times bigger is the world population compared to the population of the United States.

The ratio can be found as follows:

The population of the world/The population of the United States

= 6.9 × 10^9/3 × 10^8

= 2.3 × 10

= 23.

We have found how many times bigger the population of the world is compared to the United States. The population of the world is 23 times more than the population of the United States.

Therefore, we have found that the world population is 23 times larger than the population of the United States.

Learn more about ratios here: https://brainly.com/question/2328454

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