Solutions by everydaycalculation.com
1st number: 3 0/21, 2nd number: 6/9
This multiplication involving fractions can also be rephrased as "What is 63/21 of 6/9?"
6321 × 69 is 21.
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Related: 63/21×12/9 63/42×6/9 63/21×6/18 63/21×18/9 63/21×6/27 63/21×30/9 63/21×6/45 63/21×42/9 63/21×6/63
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