The new number, 200, is 400 less than the original number. what is the approximate percent change

First, what was the original number?

it was 200+400=1000!

and when we want to know the change in percent, we divide the "new" number over the "original" number: and we'll know that percentage of the original the new number is!:



so the percent change was 80 %: the original number was reduced by (100-20)=80 %

It seems like a lot of movies

Yuh yeet honestly idk