Answer: 
 
11 shots 
 
Step-by-step explanation: 
 
60% of 18 = 10.8 
10.8 rounded = 11 
Why we did this: 
 
Owen made 60% of the shots he made, and he made 18 shots in total. Therefore, we would take 60% of 18. 
The answer we get is 10.8, but we can't have a part of a shot. That wouldn't make sense. Therefore, we have to round up to 11 shots.