Solutions by everydaycalculation.com
1st number: 10 2/4, 2nd number: 12/21
This multiplication involving fractions can also be rephrased as "What is 42/4 of 12/21?"
424 × 1221 is 61.
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Related: 84/4×12/21 42/4×24/21 42/8×12/21 42/4×12/42 42/4×36/21 42/12×12/21 42/4×12/63 42/4×60/21 42/20×12/21 42/4×84/21 42/28×12/21
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