Solutions by everydaycalculation.com
1st number: 6 0/3, 2nd number: 30/90
This multiplication involving fractions can also be rephrased as "What is 18/3 of 30/90?"
183 × 3090 is 21.
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Related: 36/3×30/90 18/3×60/90 18/6×30/90 54/3×30/90 18/9×30/90 90/3×30/90 18/15×30/90 18/21×30/90
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