Solutions by everydaycalculation.com
The simplest form of 4201680 is 14.
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Equivalent fractions: 840/3360 210/840 1260/5040 140/560 2100/8400 84/336 60/240
More fractions: 840/1680 420/3360 1260/1680 420/5040 421/1680 420/1681419/1680 420/1679
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