Solutions by everydaycalculation.com
1st number: 1 1/9, 2nd number: 1 1/7
109 - 87 is -263.
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Related: 20/9-8/7 10/9-16/7 10/18-8/7 10/9-8/14 30/9-8/7 10/9-24/7 10/27-8/7 10/9-8/21 50/9-8/7 10/9-40/7 10/45-8/7 10/9-8/35 70/9-8/7 10/9-56/7 10/63-8/7 10/9-8/49
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