Solutions by everydaycalculation.com
1st number: 21 0/2, 2nd number: 6/84
This multiplication involving fractions can also be rephrased as "What is 42/2 of 6/84?"
422 × 684 is 32.
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Related: 84/2×6/84 42/2×12/84 42/4×6/84 42/2×18/84 42/6×6/84 42/2×30/84 42/10×6/84 42/2×42/84 42/14×6/84
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