Solutions by everydaycalculation.com
1st number: 15 0/3, 2nd number: 18/21
This multiplication involving fractions can also be rephrased as "What is 45/3 of 18/21?"
453 × 1821 is 907.
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Related: 90/3×18/21 45/3×36/21 45/6×18/21 45/3×18/42 45/3×54/21 45/9×18/21 45/3×18/63 45/3×90/21 45/15×18/21 45/21×18/21
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