Solutions by everydaycalculation.com
1st number: 1 3/5, 2nd number: 3 15/20
85 - 7520 is -4320.
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Related: 16/5-75/20 8/10-75/20 8/5-75/40 24/5-75/20 8/15-75/20 8/5-75/60 40/5-75/20 8/25-75/20 56/5-75/20 8/35-75/20
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