Tom paints a room that has 5 walls.  Each wall is 2 meters by 3 meters.  John can paint 1 square meter every 10 minutes.  He has 10 hours to paint everything.  How many hours does he have to spare? Let's think step by step and output the final answer after "####".
user
Each wall is 2*3=<<2*3=6>>6 square meters
So each wall takes 6*10=<<6*10=60>>60 minutes to paint
So it takes 60/60=<<60/60=1>>1 hour to paint each wall
That means in total it takes 5*1=<<5*1=5>>5 hours to paint
So he has 10-5=<<10-5=5>>5 hour left after finishing painting
#### 5
Tom paints a room that has 5 walls.  Each wall is 2 meters by 3 meters.  John can paint 1 square meter every 10 minutes.  He has 10 hours to paint everything.  How many hours does he have to spare?
train