Solutions by everydaycalculation.com
The simplest form of 21501505 is 107.
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Equivalent fractions: 4300/3010 6450/4515 430/301
More fractions: 4300/1505 2150/3010 6450/1505 2150/4515 2151/1505 2150/15062149/1505 2150/1504
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