Solutions by everydaycalculation.com
The simplest form of 420240 is 74.
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Equivalent fractions: 840/480 210/120 1260/720 140/80 2100/1200 84/48 2940/1680
More fractions: 840/240 420/480 1260/240 420/720 421/240 420/241419/240 420/239
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