Solutions by everydaycalculation.com
1st number: 3 1/2, 2nd number: 7 2/10
72 - 7210 is -3710.
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Related: 14/2-72/10 7/4-72/10 7/2-72/20 21/2-72/10 7/6-72/10 7/2-72/30 35/2-72/10 7/10-72/10 7/2-72/50 49/2-72/10 7/14-72/10 7/2-72/70
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