Solutions by everydaycalculation.com
1st number: 15/21, 2nd number: 3 6/12
This multiplication involving fractions can also be rephrased as "What is 15/21 of 3 6/12?"
1521 × 4212 is 52.
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Related: 30/21×42/12 15/21×84/12 15/42×42/12 15/21×42/24 45/21×42/12 15/63×42/12 15/21×42/36 75/21×42/12 15/21×42/60 15/21×42/84
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