Solutions by everydaycalculation.com
1st number: 21 0/4, 2nd number: 6/15
This multiplication involving fractions can also be rephrased as "What is 84/4 of 6/15?"
844 × 615 is 425.
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Related: 84/4×12/15 84/8×6/15 84/4×6/30 84/4×18/15 84/12×6/15 84/4×6/45 84/4×30/15 84/20×6/15 84/4×6/75 84/4×42/15 84/28×6/15
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