Solutions by everydaycalculation.com
1st number: 1 3/15, 2nd number: 9/21
1815 ÷ 921 is 145.
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Related: 36/15÷9/21 18/15÷18/21 18/30÷9/21 18/15÷9/42 54/15÷9/21 18/15÷27/21 18/45÷9/21 18/15÷9/63 90/15÷9/21 18/15÷45/21 18/75÷9/21 18/15÷63/21
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