Solutions by everydaycalculation.com
The simplest form of 21002105 is 420421.
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Equivalent fractions: 4200/4210 6300/6315 420/421
More fractions: 4200/2105 2100/4210 6300/2105 2100/6315 2101/2105 2100/21062099/2105 2100/2104
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