Solutions by everydaycalculation.com
1st number: 1 1/7, 2nd number: 2 1/10
87 - 2110 is -6770.
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Related: 16/7-21/10 8/7-42/10 8/14-21/10 8/7-21/20 24/7-21/10 8/7-63/10 8/21-21/10 8/7-21/30 40/7-21/10 8/35-21/10 8/7-21/50 56/7-21/10 8/49-21/10 8/7-21/70
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