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dolphi86 [110]
3 years ago
8

At Southside middle school 40%of student play an instrument.there are 305 student.how many students play an instrument

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
8 0
You simply use this operation:
- total students are 305, we need to find how many of thm play instrumenst if 40% does.
40% can be rewrited as 0,4 in decimal.
than we simply utilise a basic percentage operation which allows us to find A PART of somethin=>
305×0,4= students who instruments.
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