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11-10-2016
Mathematics

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What's the answer to this?: divide 33 photos into two groups so the ratio is 4 to 7

Please explain it if possible

Respuesta :

11-10-2016

total units of ration = 4 +7=11

so, ratio would be (4*33)/11 : (7*33)/11

12 : 21 is the answer.

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11-10-2016

21 would be the answer do the math

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