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

### Instruction:
 Ali na Sara walikula matofaa madogo 80 kwa pamoja. Ali alikula matofaa mara 4 zaidi ya Sara. Sara alikula matofaa mangapi?


### Response:
 Hebu A iwe idadi ya matofaa Ali aliyokula na S iwe idadi ya matofaa Sara aliyokula.
Tuna: A + S = matofaa 80
Na: A = <<4=4>>4S
Hii inamaanisha: 4S + S = 80
Hivyo: 5S = <<80=80>>80
Hivyo idadi ya matofaa Sara aliyokula ni: S = 80 / 5 = <<80/5=16>>16 matofaa.