Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/60 of 5/15?"
160 × 515 is 1180.
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Related: 2/60×5/15 1/60×10/15 1/60×5/30 3/60×5/15 1/60×5/45 5/60×5/15 1/60×25/15 1/60×5/75 7/60×5/15 1/60×35/15
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