archersmithdrag archersmithdrag
  • 16-05-2018
  • Mathematics
contestada

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 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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