Solutions by everydaycalculation.com
The simplest form of 420110 is 4211.
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Equivalent fractions: 840/220 210/55 1260/330 2100/550 84/22 2940/770
More fractions: 840/110 420/220 1260/110 420/330 421/110 420/111419/110 420/109
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