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

### Instruction:
Saturday at the ice cream shop, there were twice as many people who ordered vanilla ice cream as ordered chocolate ice cream.  If 220 people ordered ice cream on Saturday, and 20% of those ordered vanilla ice cream, how many people ordered chocolate ice cream?

### Response:
 Ikiwa 20% ya wateja 220 waliagiza vanilla, basi 20/100*220 = <<20/100*220=44>>44 wateja waliagiza vanilla.
Ikiwa kulikuwa na watu mara mbili waliokuwa wakiagiza vanilla kuliko chocolate, basi 44/2 = <<44/2=22>>22 wateja waliagiza chocolate.