Solutions by everydaycalculation.com
1st number: 4 0/10, 2nd number: 4/81
This multiplication involving fractions can also be rephrased as "What is 40/10 of 4/81?"
4010 × 481 is 1681.
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Related: 80/10×4/81 40/10×8/81 40/20×4/81 40/10×12/81 40/30×4/81 40/10×20/81 40/50×4/81 40/10×28/81 40/70×4/81
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