Solutions by everydaycalculation.com
1st number: 8 0/5, 2nd number: 6/80
This multiplication involving fractions can also be rephrased as "What is 40/5 of 6/80?"
405 × 680 is 35.
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Related: 80/5×6/80 40/5×12/80 40/10×6/80 40/5×18/80 40/15×6/80 40/5×30/80 40/25×6/80 40/5×42/80 40/35×6/80
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