Solutions by everydaycalculation.com
1st number: 2 0/4, 2nd number: 21/60
This multiplication involving fractions can also be rephrased as "What is 8/4 of 21/60?"
84 × 2160 is 710.
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Related: 16/4×21/60 8/4×42/60 24/4×21/60 8/4×63/60 8/12×21/60 40/4×21/60 8/20×21/60 56/4×21/60 8/28×21/60
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