Solutions by everydaycalculation.com
1st number: 1/40, 2nd number: 1 9/21
This multiplication involving fractions can also be rephrased as "What is 1/40 of 1 9/21?"
140 × 3021 is 128.
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Related: 2/40×30/21 1/40×60/21 1/80×30/21 1/40×30/42 3/40×30/21 1/40×90/21 1/40×30/63 5/40×30/21 7/40×30/21
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