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Divide 33 photos into 2 groups so the ratio is 4 to 7
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Nov 22, 2017
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Divide 33 photos into 2 groups so the ratio is 4 to 7
Mathematics
middle-school
Xaelis
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Xaelis
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4+7=11
4/11=x/33
(cross multiply and divide)
33(4)=11x
132=11x
x=12
33-12=21
Group 1: 12 photos
Group 2: 21 photos
Tomeedee
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Nov 28, 2017
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Tomeedee
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