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

### Instruction:
Steve finds 100 gold bars while visiting Oregon. He wants to distribute his gold bars evenly to his 4 friends. If 20 gold bars were lost on the way back to San Diego, how many gold bars will each of his 4 friends get when he returns?

### Response:
 Kuna mabaa ya dhahabu 100 - 20 = <<100-20=80>>80 baada ya kupoteza 20 kati yao.
Kisha anawapa kila rafiki yake mabaa ya dhahabu 80 ÷ 4 = <<80/4=20>>20.