Solutions by everydaycalculation.com
1st number: 21 0/4, 2nd number: 4/10
This multiplication involving fractions can also be rephrased as "What is 84/4 of 4/10?"
844 × 410 is 425.
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Related: 84/4×8/10 84/8×4/10 84/4×4/20 84/4×12/10 84/12×4/10 84/4×4/30 84/4×20/10 84/20×4/10 84/4×4/50 84/4×28/10 84/28×4/10 84/4×4/70
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