mrstealyogirrl mrstealyogirrl

24-07-2017
Mathematics

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musiclover10045 musiclover10045

24-07-2017

13 3/4 + x = 7 1/4

becomes x = 13 3/4 / 7 1/4

13 3/4 = 55/4

7 1/4 = 29/4

55/4 / 29/4 = 55/4 * 4/29 = 220/116

220/116 reduces to 1 26/29

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