Solutions by everydaycalculation.com
1st number: 3 6/12, 2nd number: 20/45
This multiplication involving fractions can also be rephrased as "What is 42/12 of 20/45?"
4212 × 2045 is 149.
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Related: 84/12×20/45 42/12×40/45 42/24×20/45 42/12×20/90 42/12×60/45 42/36×20/45 42/60×20/45 42/84×20/45
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