Solutions by everydaycalculation.com
1st number: 2 1/10, 2nd number: 4 10/20
This multiplication involving fractions can also be rephrased as "What is 21/10 of 4 10/20?"
2110 × 9020 is 18920.
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Related: 42/10×90/20 21/20×90/20 21/10×90/40 63/10×90/20 21/30×90/20 21/10×90/60 21/50×90/20 21/70×90/20
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