Solutions by everydaycalculation.com
1st number: 2 0/21, 2nd number: 2 8/10
This multiplication involving fractions can also be rephrased as "What is 42/21 of 2 8/10?"
4221 × 2810 is 285.
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Related: 84/21×28/10 42/21×56/10 42/21×28/20 42/21×84/10 42/63×28/10 42/21×28/30 42/21×28/50 42/21×28/70
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