Diamondandniya Diamondandniya

07-03-2017
Mathematics

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If the ratio is 7:4 and the sum is 220 what is the bigger number

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Аноним Аноним

07-03-2017

220÷7=31.43
220÷4=55

7 times 55= 385

so, the ratio of 7:4 equals 385:55

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