Solutions by everydaycalculation.com
9991000 is already in the simplest form. It can be written as 0.999 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 1998/2000 2997/3000 4995/5000 6993/7000
More fractions: 1998/1000 999/2000 2997/1000 999/3000 1000/1000 999/1001998/1000 999/999
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