the ratio of females to total students in a math class is 18 to 30 what fraction and percent of the class is female

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16-05-2018
Mathematics

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the ratio of females to total students in a math class is 18 to 30 what fraction and percent of the class is female

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altavistard altavistard · Answer 1 · 2018-05-16T05:50:00+02:00

altavistard altavistard

16-05-2018

Add up 18 and 30. You'll get 48. Then 18/48 of the class is female. Of course this could be simplified: 18/48 = 3/8. Then 3/8 of the class is female and 5/8 is male.

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