Solutions by everydaycalculation.com
1st number: 6 3/7, 2nd number: 15/63
This multiplication involving fractions can also be rephrased as "What is 45/7 of 15/63?"
457 × 1563 is 7549.
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Related: 90/7×15/63 45/7×30/63 45/14×15/63 45/7×45/63 45/21×15/63 45/7×75/63 45/35×15/63 45/49×15/63
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