Solutions by everydaycalculation.com
1st number: 2 1/10, 2nd number: 4 8/10
2110 - 4810 is -2710.
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Related: 42/10-48/10 21/10-96/10 21/20-48/10 21/10-48/20 63/10-48/10 21/30-48/10 21/10-48/30 21/50-48/10 21/10-48/50 21/70-48/10 21/10-48/70
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