Solutions by everydaycalculation.com
The simplest form of 420770 is 611.
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Equivalent fractions: 840/1540 210/385 1260/2310 2100/3850 84/154 2940/5390 60/110
More fractions: 840/770 420/1540 1260/770 420/2310 421/770 420/771419/770 420/769
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