Solutions by everydaycalculation.com
15121321 is already in the simplest form. It can be written as 1.144587 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 3024/2642 4536/3963 7560/6605
More fractions: 3024/1321 1512/2642 4536/1321 1512/3963 1513/1321 1512/13221511/1321 1512/1320
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