Question

If 30% of people that enter a comic store buy something on an average day how many people entered that comic store if 45 people made a purchase?

Answer 1

Answer:

150 people entered the comic store.

Step-by-step explanation:

First, divide 45 by 3 to turn the %30 into %10, a better number to get to a %100 easier. You get 15. Then multiply 15 by 10 to get to %100, which is 150.