Solutions by everydaycalculation.com
1st number: 1 9/21, 2nd number: 12/21
This multiplication involving fractions can also be rephrased as "What is 30/21 of 12/21?"
3021 × 1221 is 4049.
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Related: 60/21×12/21 30/21×24/21 30/42×12/21 30/21×12/42 90/21×12/21 30/21×36/21 30/63×12/21 30/21×12/63 30/21×60/21 30/21×84/21
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