Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/24 of 20/21?"
424 × 2021 is 1063.
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Related: 8/24×20/21 4/24×40/21 4/48×20/21 4/24×20/42 12/24×20/21 4/24×60/21 4/72×20/21 4/24×20/63 20/24×20/21 28/24×20/21
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