Solutions by everydaycalculation.com
1st number: 3 1/2, 2nd number: 9 1/7
This multiplication involving fractions can also be rephrased as "What is 7/2 of 9 1/7?"
72 × 647 is 321.
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Related: 14/2×64/7 7/4×64/7 7/2×64/14 21/2×64/7 7/6×64/7 7/2×64/21 35/2×64/7 7/10×64/7 7/2×64/35 49/2×64/7 7/14×64/7 7/2×64/49
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