Solutions by everydaycalculation.com
1st number: 1/15, 2nd number: 3 12/21
This multiplication involving fractions can also be rephrased as "What is 1/15 of 3 12/21?"
115 × 7521 is 521.
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Related: 2/15×75/21 1/30×75/21 1/15×75/42 3/15×75/21 1/45×75/21 1/15×75/63 5/15×75/21 1/75×75/21 7/15×75/21
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