There was a big sale on cat food at the pet store. 20 people bought cat food that day. The first 8 customers bought 3 cases each. The next four customers bought 2 cases each. The last 8 customers of the day only bought 1 case each. How many cases of cat food were sold? Let's think step by step and output the final answer after "####".
user
The first 8 customers bought 8*3=<<8*3=24>>24 cases
The next 4 customers bought 4*2=<<4*2=8>>8 cases
The last 8 customers bought 8*1=<<8*1=8>>8
In total 24+8+8=<<24+8+8=40>>40 cases were sold
#### 40
There was a big sale on cat food at the pet store. 20 people bought cat food that day. The first 8 customers bought 3 cases each. The next four customers bought 2 cases each. The last 8 customers of the day only bought 1 case each. How many cases of cat food were sold?
train