Solutions by everydaycalculation.com
The simplest form of 15121215 is 5645.
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Equivalent fractions: 3024/2430 4536/3645 504/405 7560/6075
More fractions: 3024/1215 1512/2430 4536/1215 1512/3645 1513/1215 1512/12161511/1215 1512/1214
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