Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Rob planned on spending three hours reading in preparation for his literature exam. If he ends up spending only three-quarters of this time reading, and he reads a page every fifteen minutes, how many pages did he read in this time?

### Response:
 Masaa matatu ni 3*60=<<3*60=180>>180 dakika.
Rob alitumia robo tatu ya 180 ni 180*(3/4)=<<180*(3/4)=135>>135 dakika.
Katika dakika 135, kwa kasi ya ukurasa mmoja kila baada ya dakika 15, alisoma 135/15=<<135/15=9>>9 kurasa.