Solutions by everydaycalculation.com
1st number: 5 5/15, 2nd number: 12/15
This multiplication involving fractions can also be rephrased as "What is 80/15 of 12/15?"
8015 × 1215 is 6415.
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Related: 80/15×24/15 80/30×12/15 80/15×12/30 80/15×36/15 80/45×12/15 80/15×12/45 80/15×60/15 80/75×12/15 80/15×12/75 80/15×84/15
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