Solutions by everydaycalculation.com
1st number: 21 1/3, 2nd number: 8 0/5
This multiplication involving fractions can also be rephrased as "What is 64/3 of 8 0/5?"
643 × 405 is 5123.
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Related: 64/3×80/5 64/6×40/5 64/3×40/10 64/9×40/5 64/3×40/15 64/15×40/5 64/3×40/25 64/21×40/5 64/3×40/35
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