Solutions by everydaycalculation.com
1st number: 4 1/5, 2nd number: 8 0/9
This multiplication involving fractions can also be rephrased as "What is 21/5 of 8 0/9?"
215 × 729 is 1685.
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Related: 42/5×72/9 21/10×72/9 21/5×72/18 63/5×72/9 21/15×72/9 21/5×72/27 21/25×72/9 21/5×72/45 21/35×72/9 21/5×72/63
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