Solutions by everydaycalculation.com
1st number: 10 0/5, 2nd number: 5/20
505 ÷ 520 is 401.
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Related: 50/5÷10/20 50/10÷5/20 50/5÷5/40 50/5÷15/20 50/15÷5/20 50/5÷5/60 50/5÷25/20 50/25÷5/20 50/5÷35/20 50/35÷5/20
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