jasminebowman87 jasminebowman87

25-08-2016
Mathematics

contestada

Divide 33 photos into two groups so the ratio is 4to7

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joethepro joethepro

25-08-2016

3 multiplied by 4 is 12
3 multiplied by 7 is 21

that is how the photos are split 4:7

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texaschic101 texaschic101

25-08-2016

4 : 7.......added = 11

4/11 * 33 = 132/11 = 12
7/11 * 33 = 231/11 = 21

so one group has 12 and the other group has 21

Answer Link

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