Solutions by everydaycalculation.com
1st number: 12/21, 2nd number: 3 9/12
This multiplication involving fractions can also be rephrased as "What is 12/21 of 3 9/12?"
1221 × 4512 is 157.
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Related: 24/21×45/12 12/21×90/12 12/42×45/12 12/21×45/24 36/21×45/12 12/63×45/12 12/21×45/36 60/21×45/12 12/21×45/60 84/21×45/12 12/21×45/84
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