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

### Instruction:
 Madeline anataka kunywa onsi 100 za maji kwa siku. Chupa yake ya maji inaweza kubeba onsi 12 za maji. Anajaza chupa yake ya maji mara 7. Anahitaji kunywa maji kiasi gani zaidi?


### Response:
 Tayari amekunywa onsi 12 x 7 = <<12*7=84>>84 za maji.
Anahitaji kunywa onsi 100-84 = <<100-84=16>>16 zaidi ili kufikia onsi 100.