Solutions by everydaycalculation.com
The simplest form of 690720 is 2324.
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Equivalent fractions: 1380/1440 345/360 2070/2160 230/240 3450/3600 138/144 4830/5040
More fractions: 1380/720 690/1440 2070/720 690/2160 691/720 690/721689/720 690/719
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