Question

The number of fish in a lake decreased by 25% between last year and this year. Last year there were 60 fish in the lake. What is the population this year? If you get stuck, consider drawing a diagram.

Answer 1

45 your welcome <3.

Answer 2

60 * 0.25 = 15
15 fishes will decrease from 60
60 - 15 = 45 fishes this year