Solutions by everydaycalculation.com
1st number: 3 1/5, 2nd number: 15/20
165 + 1520 is 7920.
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Related: 32/5+15/20 16/5+30/20 16/10+15/20 16/5+15/40 48/5+15/20 16/5+45/20 16/15+15/20 16/5+15/60 80/5+15/20 16/5+75/20 16/25+15/20 16/35+15/20
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