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

### Instruction:
At a middle school, 20% of the students are in the band. If 168 students are in the band, how many students go to the middle school?

### Response:
 Acha X iwe idadi ya wanafunzi katika shule ya upili. Tunajua kuwa X*20% = wanafunzi 168 wako kwenye bendi.
Hivyo kuna X = 168/20% = wanafunzi 840 wanasoma katika shule ya upili.