How do you write 2,252/ 1,000 as a percentage?

225% 2252/1000 is a fraction so you divide and get 2.25 and move the decimal point over two to the right. 

225.2%

We need to make 1000 into the denomenator of 100, as that is the only possible denomenator you can have for a percent.

Lets move a 0 so we get 100.

2252 divided by 10 is 225.2

The answer will be 225.2%.

Hope this helped, and please mark brainliest! :)