Solutions by everydaycalculation.com
1st number: 9 0/5, 2nd number: 4/45
This multiplication involving fractions can also be rephrased as "What is 45/5 of 4/45?"
455 × 445 is 45.
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Related: 90/5×4/45 45/5×8/45 45/10×4/45 45/5×4/90 45/5×12/45 45/15×4/45 45/5×20/45 45/25×4/45 45/5×28/45 45/35×4/45
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