Solutions by everydaycalculation.com
1st number: 4 2/10, 2nd number: 10/70
This multiplication involving fractions can also be rephrased as "What is 42/10 of 10/70?"
4210 × 1070 is 35.
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Related: 84/10×10/70 42/10×20/70 42/20×10/70 42/10×30/70 42/30×10/70 42/10×50/70 42/50×10/70 42/70×10/70
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