Solutions by everydaycalculation.com
1st number: 20/81, 2nd number: 1 20/40
This multiplication involving fractions can also be rephrased as "What is 20/81 of 1 20/40?"
2081 × 6040 is 1027.
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Related: 40/81×60/40 20/81×60/80 60/81×60/40
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