Solutions by everydaycalculation.com
1st number: 20 0/2, 2nd number: 10 4/5
This multiplication involving fractions can also be rephrased as "What is 40/2 of 10 4/5?"
402 × 545 is 2161.
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Related: 80/2×54/5 40/4×54/5 40/2×54/10 40/6×54/5 40/2×54/15 40/10×54/5 40/2×54/25 40/14×54/5 40/2×54/35
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