Solutions by everydaycalculation.com
The simplest form of 420399 is 2019.
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Equivalent fractions: 840/798 1260/1197 140/133 2100/1995 2940/2793 60/57
More fractions: 840/399 420/798 1260/399 420/1197 421/399 420/400419/399 420/398
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