Mathematics
Mathematics, 25.11.2020 17:00, tabbywitherite84

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...

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