Solutions by everydaycalculation.com
1st number: 1 8/12, 2nd number: 1 12/18
2012 - 3018 is 01.
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Related: 40/12-30/18 20/12-60/18 20/24-30/18 20/12-30/36 60/12-30/18 20/12-90/18 20/36-30/18 20/12-30/54 20/60-30/18 20/12-30/90 20/84-30/18
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