Solutions by everydaycalculation.com
The simplest form of 420428 is 105107.
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Equivalent fractions: 840/856 210/214 1260/1284 2100/2140 2940/2996
More fractions: 840/428 420/856 1260/428 420/1284 421/428 420/429419/428 420/427
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