Solutions by everydaycalculation.com
1st number: 15 0/3, 2nd number: 10/21
This multiplication involving fractions can also be rephrased as "What is 45/3 of 10/21?"
453 × 1021 is 507.
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Related: 90/3×10/21 45/3×20/21 45/6×10/21 45/3×10/42 45/3×30/21 45/9×10/21 45/3×10/63 45/3×50/21 45/15×10/21 45/3×70/21 45/21×10/21
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