Solutions by everydaycalculation.com
1st number: 8/21, 2nd number: 1 1/5
821 - 65 is -86105.
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Related: 16/21-6/5 8/21-12/5 8/42-6/5 8/21-6/10 24/21-6/5 8/21-18/5 8/63-6/5 8/21-6/15 40/21-6/5 8/21-30/5 8/21-6/25 56/21-6/5 8/21-42/5 8/21-6/35
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