Solutions by everydaycalculation.com
The simplest form of 21001685 is 420337.
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Equivalent fractions: 4200/3370 6300/5055 420/337
More fractions: 4200/1685 2100/3370 6300/1685 2100/5055 2101/1685 2100/16862099/1685 2100/1684
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