I need help with this

Question

In a city of 64,000 people, there are 20,000 people under 25 years of age. What percent of the population is under 25 years of age?

Answer 1

If 20,000 people are under 25 years of age out of a population of 64,000 people, we can get the percentage of the population under 25 years of age by dividing them:

p = 20,000/64,000 = 0.3125 = 31.25%