AMO · 2027 · Grades 6-7 · Self-study SET 28 Question 4

How many fractions in the list $\frac18,\frac19,\frac1{10},\frac1{11},\ldots,\frac1{64},\frac1{65},\frac1{66}$ have terminating decimal representations?

**Input:** Choose one option.