Solutions by everydaycalculation.com
The simplest form of 21001750 is 65.
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Equivalent fractions: 4200/3500 1050/875 6300/5250 420/350 300/250
More fractions: 4200/1750 2100/3500 6300/1750 2100/5250 2101/1750 2100/17512099/1750 2100/1749
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