Solutions by everydaycalculation.com
21212101 is already in the simplest form. It can be written as 1.009519 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 4242/4202 6363/6303
More fractions: 4242/2101 2121/4202 6363/2101 2121/6303 2122/2101 2121/21022120/2101 2121/2100
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