Solutions by everydaycalculation.com
The simplest form of 421890 is 145.
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Equivalent fractions: 84/3780 21/945 126/5670 14/630 210/9450 6/270
More fractions: 84/1890 42/3780 126/1890 42/5670 43/1890 42/189141/1890 42/1889
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