Solutions by everydaycalculation.com
The simplest form of 660680 is 3334.
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Equivalent fractions: 1320/1360 330/340 1980/2040 3300/3400 132/136 4620/4760
More fractions: 1320/680 660/1360 1980/680 660/2040 661/680 660/681659/680 660/679
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