Solutions by everydaycalculation.com
1st number: 2 0/5, 2nd number: 4/20
This multiplication involving fractions can also be rephrased as "What is 10/5 of 4/20?"
105 × 420 is 25.
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Related: 20/5×4/20 10/5×8/20 10/5×4/40 30/5×4/20 10/5×12/20 10/15×4/20 10/5×4/60 50/5×4/20 10/25×4/20 70/5×4/20 10/5×28/20 10/35×4/20
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