ĿũϾȳ
Űڸڶߴ 1Ž +2 ̺Ʈ
ϴ
6 ϸ(1500 x6 = 9000)
Կ 6 ̰
̺Ʈ ̱ⴭ 6 ߰ι°ɷ ϰ ߽ϴ
忡 ̺Ʈ
1+1 Ŵ뿡 Ǿ ִ»° ̺Ʈ ó̴ּ (κ̴)п ŹȽϴ
6 9000 x3=750ؼ 9750 ȿ ߽ϴ
6
+1 Էϴ¼
6 9 Ǹ鼭 ݾ 12000? ȭ鿡 ߴ 12000 ϴ.
е ...
߸Ѱž Ȯϸ鼭 ڿٸ 4 ص帮 ο
--------------------------------
4 6 ŷ ͼ ϴ 9000 +3߰ؼ ϴ.
( 900̵ ù 9750 -> 8850 ߽ϴ.)
̱6
4 + 14 Ǿϴ.
ٵ 6Ŷ ϴ..
1+1̺Ʈ 1+2̺Ʈ ġ鼭
İ ªҰ ڵ尡 ΰŰմϴ... 1+1̺Ʈͺ 1+2 ưϴµ.. ̺Ʈڵ尡 Ǵ°Ծƴ϶ Ӵٸٸϸ鼭 ý ϴ¹ 귯 Ȥ ó Ͻôº Ͻñٶϴ
÷մϴ
ĿũϾȳ