Solutions by everydaycalculation.com
1st number: 8/9, 2nd number: 2 6/21
89 - 4821 is -8863.
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Related: 16/9-48/21 8/9-96/21 8/18-48/21 8/9-48/42 24/9-48/21 8/27-48/21 8/9-48/63 40/9-48/21 8/45-48/21 56/9-48/21 8/63-48/21
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