Solutions by everydaycalculation.com
1st number: 9 0/5, 2nd number: 7/21
This multiplication involving fractions can also be rephrased as "What is 45/5 of 7/21?"
455 × 721 is 31.
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Related: 90/5×7/21 45/5×14/21 45/10×7/21 45/5×7/42 45/15×7/21 45/5×7/63 45/5×35/21 45/25×7/21 45/5×49/21 45/35×7/21
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