Solutions by everydaycalculation.com
1st number: 20 0/2, 2nd number: 7/28
This multiplication involving fractions can also be rephrased as "What is 40/2 of 7/28?"
402 × 728 is 51.
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Related: 80/2×7/28 40/2×14/28 40/4×7/28 40/2×7/56 40/2×21/28 40/6×7/28 40/2×7/84 40/2×35/28 40/10×7/28 40/2×49/28 40/14×7/28
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