.2 as a fraction equals 2/10 or 1/5
Steps to convert 0.66 into a fraction.
Write .2 as .21
Multiply both the numerator and denominator by 10 for each digit after the decimal point.
.21=.2 x 101 x 10=210
As a side note the whole number-integral part is: empty
The decimal part is: .2 = 2/10
Full simple fraction breakdown: 20/100
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