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

### Instruction:
 Arnel alikuwa na masanduku kumi ya penseli zenye idadi sawa ya penseli katika kila sanduku. Alihifadhi penseli kumi na kugawana penseli zilizobaki sawa na marafiki zake watano. Ikiwa marafiki zake walipata penseli nane kila mmoja, penseli ngapi zimo katika kila sanduku?


### Response:
 Kila sanduku lina penseli 10+8*5=<<10+8*5=50>>50.