Solutions by everydaycalculation.com
1st number: 2/7, 2nd number: 7 0/9
This multiplication involving fractions can also be rephrased as "What is 2/7 of 7 0/9?"
27 × 639 is 21.
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Related: 4/7×63/9 2/14×63/9 2/7×63/18 6/7×63/9 2/21×63/9 2/7×63/27 10/7×63/9 2/35×63/9 2/7×63/45 14/7×63/9 2/49×63/9
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