Solutions by everydaycalculation.com
1st number: 1/3, 2nd number: 1 2/6
13 + 86 is 53.
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Related: 2/3+8/6 1/3+16/6 1/6+8/6 1/3+8/12 1/3+24/6 1/9+8/6 1/3+8/18 5/3+8/6 1/3+40/6 1/15+8/6 1/3+8/30 7/3+8/6 1/3+56/6 1/21+8/6 1/3+8/42
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