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

### Instruction:
A store sells 20 packets of 100 grams of sugar every week. How many kilograms of sugar does it sell every week?

### Response:
 Pakiti moja ya sukari kila wiki ni gramu 100 na pakiti 20 ni 20 * 100 = 2000 gramu.
Kwa kuwa kilogramu 1 ni sawa na gramu 1000, basi 2000/1000 = 2 kilogramu za sukari zinauzwa kila wiki.