Solutions by everydaycalculation.com
1st number: 1 3/15, 2nd number: 20/63
This multiplication involving fractions can also be rephrased as "What is 18/15 of 20/63?"
1815 × 2063 is 821.
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Related: 36/15×20/63 18/15×40/63 18/30×20/63 54/15×20/63 18/15×60/63 18/45×20/63 90/15×20/63 18/75×20/63
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