Solutions by everydaycalculation.com
The simplest form of 21609 is 129.
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Equivalent fractions: 42/1218 63/1827 7/203 105/3045 147/4263 3/87
More fractions: 42/609 21/1218 63/609 21/1827 22/609 21/61020/609 21/608
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