좋아요, 이제 복사해서 붙여넣어, 숫자 몇 개를 바꾸고 ,220.5, 440 이렇게 하죠. 그리고 0.5, 880.
Okay, great. Now I'm going to copy and paste this, and then just change some of these numbers, 220.5, 440 I shall leave it as that, and .5 and 880.