How many digits does the decimal equal to $\frac{54317}{80000}$ have to the right of the decimal point?
I'll use a calculator for convenience, and I get 0.6789625 as the decimal. To count the digits to the right of the decimal point, I can ignore the zeros before the first nonzero digit, since they are just placeholders. So I start counting from the 6, and I see that there are 7 digits to the right of the decimal point. That's my answer. 