Solutions by everydaycalculation.com
660991 is already in the simplest form. It can be written as 0.665994 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 1320/1982 1980/2973 3300/4955 4620/6937
More fractions: 1320/991 660/1982 1980/991 660/2973 661/991 660/992659/991 660/990
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