human
Max attended 40 college courses in 2 years. Sid attended four times as many college courses as Max in the same period. What's the total of college courses they both attended?
assistant
How many college courses did Sid attend? ** If Sid attended four times as many college courses as Max, he attended 4*40=<<4*40=160>>160 college courses.
How many college courses did Max and Sid attend? ** The total of college courses they both attended is 160+40 = <<160+40=200>>200
#### 200