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At a middle school, 40% of seventh graders have taken swimming lessons. If there are 250 studnets in the seventh grade, how many of them have taken swimming lessons?
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1 vote
At a middle school, 40% of seventh graders have taken

swimming lessons. If there are 250 studnets in the
seventh grade, how many of them have taken swimming
lessons?

User Esote
by
6.4k points

1 Answer

3 votes

Answer:

100

Explanation:

y = % · x

y = 40% · 250

y = 0.40 · 250

y = 100

User Leontalbot
by
7.2k points
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