Solutions by everydaycalculation.com
1st number: 3 0/5, 2nd number: 8/40
This multiplication involving fractions can also be rephrased as "What is 15/5 of 8/40?"
155 × 840 is 35.
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Related: 30/5×8/40 15/5×16/40 15/10×8/40 15/5×8/80 45/5×8/40 15/5×24/40 75/5×8/40 15/25×8/40 15/5×56/40 15/35×8/40
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