0.02

Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there are 3 numbers to the right of the decimal point, place the decimal number over 103 (1000). Next, add the whole number to the left of the decimal.

201000

Factor 20 out of 20.

20(1)1000

Cancel the common factors.

Factor 20 out of 1000.

20⋅120⋅50

Cancel the common factor.

20⋅120⋅50

Rewrite the expression.

150

150

150

Convert to a Fraction 0.020