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

### Instruction:
A school is buying virus protection software to cover 50 devices.  One software package costs $40 and covers up to 5 devices. The other software package costs $60 and covers up to 10 devices.  How much money, in dollars, can the school save by buying the $60 software package instead of the $40 software package?

### Response:
 50 vifaa / 5 vifaa kwa pakiti = <<50/5=10>>10 pakiti kwa $40 kila moja. Hii ni jumla ya $40 x 10 = $<<40*10=400>>400.
50 vifaa / 10 vifaa kwa pakiti = <<50/10=5>>5 pakiti kwa $60 kila moja. Hii ni jumla ya $60 x 5 = $<<60*5=300>>300.
Akiba ni $400 - $300 = $<<400-300=100>>100.