Solutions by everydaycalculation.com
The simplest form of 640442 is 320221.
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Equivalent fractions: 1280/884 320/221 1920/1326 3200/2210 4480/3094
More fractions: 1280/442 640/884 1920/442 640/1326 641/442 640/443639/442 640/441
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