Solutions by everydaycalculation.com
1st number: 5 0/2, 2nd number: 21/42
This multiplication involving fractions can also be rephrased as "What is 10/2 of 21/42?"
102 × 2142 is 52.
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Related: 20/2×21/42 10/4×21/42 10/2×21/84 30/2×21/42 10/2×63/42 10/6×21/42 50/2×21/42 70/2×21/42 10/14×21/42
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