Solutions by everydaycalculation.com
1st number: 4 1/5, 2nd number: 3 18/21
This multiplication involving fractions can also be rephrased as "What is 21/5 of 3 18/21?"
215 × 8121 is 815.
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Related: 42/5×81/21 21/10×81/21 21/5×81/42 63/5×81/21 21/15×81/21 21/5×81/63 21/25×81/21 21/35×81/21
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