Solutions by everydaycalculation.com
1st number: 1 9/12, 2nd number: 15/21
2112 ÷ 1521 is 4920.
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Related: 42/12÷15/21 21/12÷30/21 21/24÷15/21 21/12÷15/42 63/12÷15/21 21/12÷45/21 21/36÷15/21 21/12÷15/63 21/12÷75/21 21/60÷15/21 21/84÷15/21
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