Solutions by everydaycalculation.com
1st number: 20 0/2, 2nd number: 12/70
This multiplication involving fractions can also be rephrased as "What is 40/2 of 12/70?"
402 × 1270 is 247.
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Related: 80/2×12/70 40/2×24/70 40/4×12/70 40/2×36/70 40/6×12/70 40/2×60/70 40/10×12/70 40/2×84/70 40/14×12/70
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