Solutions by everydaycalculation.com
The simplest form of 840280 is 31.
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Equivalent fractions: 1680/560 420/140 2520/840 4200/1400 168/56 5880/1960 120/40
More fractions: 1680/280 840/560 2520/280 840/840 841/280 840/281839/280 840/279
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