Solutions by everydaycalculation.com
1st number: 3 0/10, 2nd number: 2 1/10
3010 - 2110 is 910.
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Related: 60/10-21/10 30/10-42/10 30/20-21/10 30/10-21/20 90/10-21/10 30/10-63/10 30/10-21/30 30/50-21/10 30/10-21/50 30/70-21/10 30/10-21/70
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