Solutions by everydaycalculation.com
The simplest form of 210630 is 13.
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Equivalent fractions: 420/1260 105/315 630/1890 70/210 1050/3150 42/126 1470/4410 30/90
More fractions: 420/630 210/1260 630/630 210/1890 211/630 210/631209/630 210/629
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