Solutions by everydaycalculation.com
1st number: 9/10, 2nd number: 1 17/28
910 - 4528 is -99140.
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Related: 18/10-45/28 9/10-90/28 9/20-45/28 9/10-45/56 27/10-45/28 9/30-45/28 9/10-45/84 45/10-45/28 9/50-45/28 63/10-45/28 9/70-45/28
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