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

### Instruction:
Ali and Ernie lined up boxes to make circles. Ali used 8 boxes to make each of his circles and Ernie used 10 for his. If they had 80 boxes to begin with and Ali makes 5 circles, how many circles can Ernie make?

### Response:
 Ali alifanya mduara 5 kwa kutumia masanduku 8 kila mmoja hivyo alitumia masanduku 5*8 = <<5*8=40>>40
Walikuwa na masanduku 80 mwanzoni hivyo sasa wamebaki na masanduku 80-40 = <<80-40=40>>40
Ernie alitumia masanduku 10 kuunda mduara mmoja hivyo kwa masanduku 40 anaweza kufanya mduara 40/10 = <<40/10=4>>4