Solutions by everydaycalculation.com
1st number: 1/15, 2nd number: 1 1/7
115 - 87 is -113105.
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Related: 2/15-8/7 1/15-16/7 1/30-8/7 1/15-8/14 3/15-8/7 1/15-24/7 1/45-8/7 1/15-8/21 5/15-8/7 1/15-40/7 1/75-8/7 1/15-8/35 7/15-8/7 1/15-56/7 1/15-8/49
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