Answer :

TSO
.017 is basically [tex]17/1000[/tex]

And so then 46.017 is [tex]46 \frac{17}{1000} [/tex]
iGreen
.017

17 is in the thousandths place so we write it as a fraction over 1000.

17/1000

And we keep the whole number giving us:

46 17/1000