This decimal to fraction calculator can help you transform any given decimal number to a fraction whenever needed to solve a math exercise that requires such conversion.

Decimal number:*

How to convert a decimal into a fraction ...

The most simple and facile way to convert a decimal to a fraction is by considering that the denominator will be 10, or 100, or 1000 or… (depending on the number of decimal places in the value you transform).

For instance:

0.4 represents 'four tenths', and so 0.4 = 4/10 = 2/5

0.35 is '35 hundredths', and so 0.35 = 35/100 = 7/20

0.550 means '550 thousandths', and so 0.550 = 550/1000 = 11/20

Please note that a decimal that cannot be written as a fraction is called in mathematics an irrational number.

Most common example for irrational number is π 3.14……

10 Apr, 2015 | 0 comments

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