Answer:
45
Explanation:
We take 60 fishes as 100% for last year. This year, the fish decreased by 25%, so the percentage of fish left this year is 75% of the fishes last year.
Therefore, to find 75% of the fishes, we take
60 divided by 100 (100%) and multiply it by 75( 75%) to get 45.
hope u find this helpful!