 
 <prompt> ```My broda and I get thirty minutes to reach school, without dey late. E go take us 15 minutes to reach the school gate, and anoda 6 minutes to reach the school building. How many time we get to reach our room, without dey late?``` <response>: ```Di total time we spend dey go school na 15 minutes + 6 minutes = 21 minutes.
We get 30 minutes - 21 minutes = 9 minutes wey remain make we no late.

Di final answer: 9.``` 