Solutions by everydaycalculation.com
1st number: 3 0/9, 2nd number: 3/9
279 + 39 is 103.
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Related: 54/9+3/9 27/9+6/9 27/18+3/9 27/9+3/18 81/9+3/9 27/9+3/27 27/9+15/9 27/45+3/9 27/9+3/45 27/9+21/9 27/63+3/9 27/9+3/63
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