Solutions by everydaycalculation.com
1st number: 1 3/15, 2nd number: 12/90
This multiplication involving fractions can also be rephrased as "What is 18/15 of 12/90?"
1815 × 1290 is 425.
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Related: 36/15×12/90 18/15×24/90 18/30×12/90 54/15×12/90 18/15×36/90 18/45×12/90 90/15×12/90 18/15×60/90 18/75×12/90 18/15×84/90
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