Solutions by everydaycalculation.com
1st number: 1 2/28, 2nd number: 7/12
3028 - 712 is 4184.
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Related: 60/28-7/12 30/28-14/12 30/56-7/12 30/28-7/24 90/28-7/12 30/28-21/12 30/84-7/12 30/28-7/36 30/28-35/12 30/28-7/60 30/28-49/12 30/28-7/84
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