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

### Instruction:
Blake wants to spend his Friday making milkshakes for his family. He knows that he needs 4 ounces of milk and 12 ounces of ice cream for each milkshake. If he has 72 ounces of milk and 192 ounces of ice cream, how much milk will be left over when he is done?

### Response:
 Ana unga wa maziwa wa kutosha kutengeneza milkshake 18 kwa sababu 72 / 4 = <<72/4=18>>18
Ana unga wa barafu wa kutosha kutengeneza milkshake 16 kwa sababu 192 / 12 = <<192/12=16>>16
Anaweza kutengeneza milkshake 16 tu kwa sababu 16 < 18
Atatumia unga wa maziwa wa 64 kwa sababu 16 x 4 = <<16*4=64>>64
Atatumia unga wa barafu wa 192 kwa sababu 16 x 12 = <<16*12=192>>192
Atakuwa na unga wa maziwa wa 32 uliobaki kwa sababu 72 - 64 = <<72-64=8>>8