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

### Instruction:
An iron bar measures 12 cm by 8 cm by  6 cm. A factory wants to melt ten iron bars and mold them into iron balls. Each iron ball has a volume of 8 cubic cm. How many iron balls have been molded?

### Response:
 Kiasi cha ujazo wa kipande kimoja cha chuma ni 12 cm x 8 cm x 6 cm = <<12*8*6=576>>576 cm za ujazo.
Kiasi cha ujazo wa vipande kumi vya chuma ni 10 x 576 cm za ujazo = <<10*576=5760>>5760 cm za ujazo.
Hivyo, kuna mpira wa chuma 5760/8 = <<5760/8=720>>720 ambao umefinyangwa.