Answers for "python round to 2 significant digits"

23

round to two decimal places python

>>> x = 13.949999999999999999
>>> x
13.95
>>> g = float("{0:.2f}".format(x))
>>> g
13.95
>>> x == g
True
>>> h = round(x, 2)
>>> h
13.95
>>> x == h
True
Posted by: Guest on March-25-2020
0

how to round to 3 significant figures in python

rounded_number =  round(a_number, significant_digits - int(math.floor(math.log10(abs(a_number)))) - 1)
Posted by: Guest on May-18-2021

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