When a spaceship full of scientists landed on Planet Q, they found that $\frac{17}{40}$ of the $160$ aliens had $3$ eyes.  How many aliens had $3$ eyes?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
When a spaceship full of scientists landed on Planet Q, they found that $\frac{17}{40}$ of the $160$ aliens had $3$ eyes.  How many aliens had $3$ eyes?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
68
When a spaceship full of scientists landed on Planet Q, they found that $\frac{17}{40}$ of the $160$ aliens had $3$ eyes.  How many aliens had $3$ eyes?
train