Solutions by everydaycalculation.com
1st number: 3 0/5, 2nd number: 15/21
155 ÷ 1521 is 215.
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Related: 30/5÷15/21 15/5÷30/21 15/10÷15/21 15/5÷15/42 45/5÷15/21 15/5÷45/21 15/5÷15/63 75/5÷15/21 15/5÷75/21 15/25÷15/21 15/35÷15/21
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