A terminating decimal can be written in the form $\frac{a}{10^b}$, where $a$ and $b$ are integers. So we try to get a denominator of the form $10^b$: $$\frac{57}{160}=\frac{57}{2^5\cdot5}\cdot\frac{5^4}{5^4}=\frac{57\cdot5^4}{10^5}=\frac{35625}{10^5}=\boxed{.35625}.$$
Question:
Convert $\frac{57}{160}$ to a terminating decimal.
Answer:
Let's think step by step.

user
.35625
Convert $\frac{57}{160}$ to a terminating decimal.
test