Solutions by everydaycalculation.com
The simplest form of 4201209 is 140403.
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Equivalent fractions: 840/2418 1260/3627 140/403 2100/6045 2940/8463
More fractions: 840/1209 420/2418 1260/1209 420/3627 421/1209 420/1210419/1209 420/1208
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