Solutions by everydaycalculation.com
1st number: 2 4/10, 2nd number: 12/20
2410 + 1220 is 31.
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Related: 48/10+12/20 24/10+24/20 24/20+12/20 24/10+12/40 72/10+12/20 24/10+36/20 24/30+12/20 24/10+12/60 24/10+60/20 24/50+12/20 24/10+84/20 24/70+12/20
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