Solutions by everydaycalculation.com
1st number: 5/30, 2nd number: 7 2/10
530 - 7210 is -21130.
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Related: 10/30-72/10 5/60-72/10 5/30-72/20 15/30-72/10 5/90-72/10 5/30-72/30 25/30-72/10 5/30-72/50 35/30-72/10 5/30-72/70
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