Solutions by everydaycalculation.com
1st number: 1/10, 2nd number: 8 1/10
110 + 8110 is 415.
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Related: 2/10+81/10 1/20+81/10 1/10+81/20 3/10+81/10 1/30+81/10 1/10+81/30 5/10+81/10 1/50+81/10 1/10+81/50 7/10+81/10 1/70+81/10 1/10+81/70
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