Solutions by everydaycalculation.com
1st number: 1 6/15, 2nd number: 4/45
This multiplication involving fractions can also be rephrased as "What is 21/15 of 4/45?"
2115 × 445 is 28225.
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Related: 42/15×4/45 21/15×8/45 21/30×4/45 21/15×4/90 63/15×4/45 21/15×12/45 21/45×4/45 21/15×20/45 21/75×4/45 21/15×28/45
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