Solutions by everydaycalculation.com
1st number: 1 3/9, 2nd number: 7/12
129 - 712 is 34.
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Related: 24/9-7/12 12/9-14/12 12/18-7/12 12/9-7/24 36/9-7/12 12/9-21/12 12/27-7/12 12/9-7/36 60/9-7/12 12/9-35/12 12/45-7/12 12/9-7/60 84/9-7/12 12/9-49/12 12/63-7/12 12/9-7/84
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