Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/20 of 21/36?"
720 × 2136 is 49240.
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Related: 14/20×21/36 7/20×42/36 7/40×21/36 7/20×21/72 21/20×21/36 7/20×63/36 7/60×21/36 35/20×21/36 49/20×21/36
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