Solutions by everydaycalculation.com
The simplest form of 666999 is 23.
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Equivalent fractions: 1332/1998 1998/2997 222/333 3330/4995 4662/6993
More fractions: 1332/999 666/1998 1998/999 666/2997 667/999 666/1000665/999 666/998
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