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.
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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 ge class=

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Answer:

The answer is 45 fish(the second option).

Step-by-step explanation:

The lake dropped 1/4 (25%) between last year and this year.

We need to find 1/4 of 60 and subtract it.

60/4=15

60-15=45

There are 45 fish in the lake this year.