Of the 6.25 billion people in the world, 310 million live in North America. What percent of the world's population lives in North America?
1 Answer
Nov 30, 2016
Explanation:
We can use powers of 10 to simplify a lot.
Now we can make this number divided by 100 to make a decimal out of it by multiplying both the numerator and the denominator by
Now we can find some common factors to simplify these numbers.
One third is in decimal places .3 and infinitely repeats itself.