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There are 30 students in Mr.Holland's music class. If 30% of the students play middle school band, how many students in the class play in middle school band?

There are 30 students in Mr.Holland's music class. If 30% of the students play middle school band, how many students in the class play in middle school band?
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4 votes
There are 30 students in Mr.Holland's music class. If 30% of the students play middle school band, how many students in the class play in middle school band?

User ThomasSquall
by
7.8k points

1 Answer

2 votes
Do a proportion
30/100= x/30
30 x 30= 900
900 divided by 100= 9
Answer is 9 students
User Xibinke
by
8.1k points
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