Solutions by everydaycalculation.com
The simplest form of 12121335 is 404445.
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Equivalent fractions: 2424/2670 3636/4005 404/445 6060/6675 8484/9345
More fractions: 2424/1335 1212/2670 3636/1335 1212/4005 1213/1335 1212/13361211/1335 1212/1334
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