Solutions by everydaycalculation.com
1st number: 8 0/5, 2nd number: 1/80
This multiplication involving fractions can also be rephrased as "What is 40/5 of 1/80?"
405 × 180 is 110.
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Related: 80/5×1/80 40/5×2/80 40/10×1/80 40/5×3/80 40/15×1/80 40/5×5/80 40/25×1/80 40/5×7/80 40/35×1/80
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