 
 <prompt> Elizabeth get 20 dollars and she wan buy pen and pencil. Each pencil na $1.60 and each pen na $2. How many pencils she fit buy with her 20 dollars if she wan buy 6 pens? <response>: ```Elizabeth spend 6*2 = 12 dollars on pens.
Elizabeth get 20-12 = 8 dollars to spend on pencils.
Elizabeth fit buy 8/1.6 = 5 pencils.

The answer go be 5.``` 