Mathematics, 15.12.2020 22:20 Val03
There were 24 boys and 20 girls in a chess club last year. This year
the number of boys increased by 25% but the number of girls
decreased by 10%.
Find the overall percent change in membership of the club.
10
Answers: 2
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There were 24 boys and 20 girls in a chess club last year. This year
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