Solutions by everydaycalculation.com
The simplest form of 21001665 is 140111.
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Equivalent fractions: 4200/3330 6300/4995 700/555 420/333
More fractions: 4200/1665 2100/3330 6300/1665 2100/4995 2101/1665 2100/16662099/1665 2100/1664
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