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

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

### Response:
The store sells 20 x 100 = <<20*100=2000>>2000 grams of sugar every week.
Since 1 kilogram is equal to 1000 grams, then the store sells 2000/1000 = <<2000/1000=2>>2 kilograms of sugar every week.
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