Solutions by everydaycalculation.com
1st number: 4/21, 2nd number: 3 4/20
This multiplication involving fractions can also be rephrased as "What is 4/21 of 3 4/20?"
421 × 6420 is 64105.
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Related: 8/21×64/20 4/42×64/20 4/21×64/40 12/21×64/20 4/63×64/20 4/21×64/60 20/21×64/20 28/21×64/20
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