Solutions by everydaycalculation.com
1st number: 1 1/3, 2nd number: 1 3/5
43 - 85 is -415.
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Related: 8/3-8/5 4/3-16/5 4/6-8/5 4/3-8/10 12/3-8/5 4/3-24/5 4/9-8/5 4/3-8/15 20/3-8/5 4/3-40/5 4/15-8/5 4/3-8/25 28/3-8/5 4/3-56/5 4/21-8/5 4/3-8/35
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