Question

if the land area of earth was divided equally for each person on the planet, about how much woulf you get

Answer 1

Answer:

$Unit\ Area = 0.067\ km^2$

Step-by-step explanation:

To solve this question, we need the area and population of the earth

$Area = 510.1 million\ km\²$

$Population = 7.594\ billion$ ---- 2018 population

Next is to divide the area by population;

$Unit\ Area = \frac{Area}{Population}$

$Unit\ Area = \frac{510.1\ million}{7.594\ billion}$

Convert to digits

$Unit\ Area = \frac{510.1 * 1000000}{7.594 * 1000000000}$

Divide numerator and denominator by 1000000

$Unit\ Area = \frac{510.1}{7.594 * 1000}$

$Unit\ Area = \frac{510.1}{7594}$

$Unit\ Area = 0.06717145114$

$Unit\ Area = 0.067\ km^2$ -- Approximated

This means that;

I'll get about 0.067km² area of the earth