Solutions by everydaycalculation.com
The simplest form of 420470 is 4247.
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Equivalent fractions: 840/940 210/235 1260/1410 2100/2350 84/94 2940/3290
More fractions: 840/470 420/940 1260/470 420/1410 421/470 420/471419/470 420/469
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