Solutions by everydaycalculation.com
1st number: 3 3/5, 2nd number: 20/90
This multiplication involving fractions can also be rephrased as "What is 18/5 of 20/90?"
185 × 2090 is 45.
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Related: 36/5×20/90 18/5×40/90 18/10×20/90 54/5×20/90 18/5×60/90 18/15×20/90 90/5×20/90 18/25×20/90 18/35×20/90
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