Solutions by everydaycalculation.com
The simplest form of 18201505 is 5243.
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Equivalent fractions: 3640/3010 5460/4515 9100/7525 364/301 260/215
More fractions: 3640/1505 1820/3010 5460/1505 1820/4515 1821/1505 1820/15061819/1505 1820/1504
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