Solutions by everydaycalculation.com
The simplest form of 420504 is 56.
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Equivalent fractions: 840/1008 210/252 1260/1512 140/168 2100/2520 2940/3528 60/72
More fractions: 840/504 420/1008 1260/504 420/1512 421/504 420/505419/504 420/503
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