Solutions by everydaycalculation.com
420221 is already in the simplest form. It can be written as 1.900452 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 840/442 1260/663 2100/1105 2940/1547
More fractions: 840/221 420/442 1260/221 420/663 421/221 420/222419/221 420/220
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