john206262626 john206262626
  • 17-11-2016
  • Mathematics
contestada

Boys: girls are in the ratio 3:4 if there are 12 boys how many girls?

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Аноним Аноним
  • 17-11-2016
I think the answer is 16
HOPE THIS HELPS!!!!!!! ;-)
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jerryuwood
jerryuwood jerryuwood
  • 17-11-2016
Since the ratio is 3:4 and we know that there are 12 boys. Take the 12 divide by the 3, since they are related. Then take that number and multiply it by the 4.
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