Solutions by everydaycalculation.com
3970421 is already in the simplest form. It can be written as 9.429929 in decimal form (rounded to 6 decimal places).
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Equivalent fractions: 7940/842
More fractions: 7940/421 3970/842 3970/1263 3971/421 3970/4223969/421 3970/420
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