prompt: Andrew works in a company that provides a generous vacation allotment: for every 10 days worked, you get 1 vacation day. If last year Andrew worked 300 days and took 5 days off in March and twice as many in September, how many more vacation days can Andrew still take?
messages.content: Andrew works in a company that provides a generous vacation allotment: for every 10 days worked, you get 1 vacation day. If last year Andrew worked 300 days and took 5 days off in March and twice as many in September, how many more vacation days can Andrew still take?
messages.role: user
messages.content: If for every 10 days worked Andrew earns 1 day of vacation, then over 300 days worked he would have earned 300/10=<<300/10=30>>30 days of vacation
  We know he took 5 days off in March and that in September twice as much. That means in September he took 5*2=<<5*2=10>>10 days off
  In total, Andrew has used 5 vacation days in March and another 10 in September. Therefore, he has used 5+10=<<5+10=15>>15 vacation days
  If Andrew earned 30 days of vacation but has only used 15, then he can still take another 30-15=<<30-15=15>>15 days off
  #### 15
messages.role: assistant