Solutions by everydaycalculation.com
1st number: 2 3/6, 2nd number: 21/60
This multiplication involving fractions can also be rephrased as "What is 15/6 of 21/60?"
156 × 2160 is 78.
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Related: 30/6×21/60 15/6×42/60 15/12×21/60 45/6×21/60 15/6×63/60 15/18×21/60 75/6×21/60 15/30×21/60 15/42×21/60
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