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Mathematics, 18.01.2022 14:00, Ary10113
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 for this year?
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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The number of fish in a lake decreased by 25% between last year and this year.
Last year there wer...
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