Solutions by everydaycalculation.com
The simplest form of 690699 is 230233.
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Equivalent fractions: 1380/1398 2070/2097 230/233 3450/3495 4830/4893
More fractions: 1380/699 690/1398 2070/699 690/2097 691/699 690/700689/699 690/698
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