Solutions by everydaycalculation.com
The simplest form of 640360 is 169.
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Equivalent fractions: 1280/720 320/180 1920/1080 3200/1800 128/72 4480/2520
More fractions: 1280/360 640/720 1920/360 640/1080 641/360 640/361639/360 640/359
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