Solutions by everydaycalculation.com
1st number: 1 8/10, 2nd number: 12/15
1810 + 1215 is 135.
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Related: 36/10+12/15 18/10+24/15 18/20+12/15 18/10+12/30 54/10+12/15 18/10+36/15 18/30+12/15 18/10+12/45 90/10+12/15 18/10+60/15 18/50+12/15 18/10+12/75 18/10+84/15 18/70+12/15
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