Solutions by everydaycalculation.com
1st number: 1 1/7, 2nd number: 10 1/8
87 - 818 is -50356.
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Related: 16/7-81/8 8/14-81/8 8/7-81/16 24/7-81/8 8/21-81/8 8/7-81/24 40/7-81/8 8/35-81/8 8/7-81/40 56/7-81/8 8/49-81/8 8/7-81/56
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