Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/40 of 6/12?"
640 × 612 is 340.
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Related: 12/40×6/12 6/80×6/12 6/40×6/24 18/40×6/12 6/40×18/12 6/40×6/36 30/40×6/12 6/40×30/12 6/40×6/60 42/40×6/12 6/40×42/12 6/40×6/84
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