Solutions by everydaycalculation.com
1st number: 21 1/3, 2nd number: 3/9
This multiplication involving fractions can also be rephrased as "What is 64/3 of 3/9?"
643 × 39 is 649.
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Related: 64/3×6/9 64/6×3/9 64/3×3/18 64/9×3/9 64/3×3/27 64/3×15/9 64/15×3/9 64/3×3/45 64/3×21/9 64/21×3/9 64/3×3/63
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