Solutions by everydaycalculation.com
1st number: 21 0/2, 2nd number: 6/72
This multiplication involving fractions can also be rephrased as "What is 42/2 of 6/72?"
422 × 672 is 74.
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Related: 84/2×6/72 42/2×12/72 42/4×6/72 42/2×18/72 42/6×6/72 42/2×30/72 42/10×6/72 42/2×42/72 42/14×6/72
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