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Mathematics 8 Online
OpenStudy (anonymous):

A school has 18 classes with 35 students in each class. In order to reduce class size to 30, how many new classes must be formed?

OpenStudy (asadkarim7):

18 x 35 = 630 students 630 / 30 classes = 21 classes

OpenStudy (amistre64):

yeah, thats prolly the smarter route to take :)

OpenStudy (amistre64):

really? they got 18 and need 21;

OpenStudy (anonymous):

oh 3 lol m bad

OpenStudy (amistre64):

:)

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