Solutions by everydaycalculation.com
1st number: 15 0/2, 2nd number: 10/90
This multiplication involving fractions can also be rephrased as "What is 30/2 of 10/90?"
302 × 1090 is 53.
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Related: 60/2×10/90 30/2×20/90 30/4×10/90 90/2×10/90 30/2×30/90 30/6×10/90 30/2×50/90 30/10×10/90 30/2×70/90 30/14×10/90
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