 
 <prompt> ```Each class dey use 200 sheets of paper per day. The school dey use total of 9000 sheets of paper every week. If school get 5 days, how many classes dey the school?``` <response>: ```Each class dey use 200 x 5 = 1000 sheets of paper in one week.
So, na 9000/1000 = 9 classes dey for the school.

The answer go be 9.``` 