Solutions by everydaycalculation.com
1st number: 1/70, 2nd number: 3 7/21
This multiplication involving fractions can also be rephrased as "What is 1/70 of 3 7/21?"
170 × 7021 is 121.
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Related: 2/70×70/21 1/70×70/42 3/70×70/21 1/70×70/63 5/70×70/21 7/70×70/21
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