Բ ϱ Խ

ź¼ ̿ ݺȭ

߰

εа

*

2020.07.05

P130 18 ؿؼ Ӵ ź¼=0.8=䷮ ȭ(x%)/ ȭ(10%) Ǿִɵ ䷮ ȭ x ñմϴ. Ʈ䷮ 2% ߴٶ ִµ װ ϸȵǴ°ǰ? ؼ ظѰ ϴ..

ϼ 亯

2020.07.06
ȳϼſ ~

ź¼ ۿ ƴ϶
ҵź¼ ۿϿ ü ䷮ ȭ ߻ Դϴ.
ؼ Բ ذ Ȱô ͵ ذ ϴ.

̷ Ǯ° ?
Բ Ͻô ó
Ʈ 10%
ź¼ 0.8̹Ƿ ䷮ 8% մϴ.

׷ ü ䷮ 2% Ѵٴ
ҵ ȭϿ ䷮ 10% þٴ ǹմϴ.

ȭ 8% پµ ü 2% þ
ҵ ȭ ䷮ 10% þ
Ʈ ䷮ 2% ϰ ǰ?

׷ ҵ 󸶳 ȭϿ
䷮ 10% þ Ǵ°  Դϴ.

ҵź¼ 0.5 ䷮ 10%þ
10%/0.5 = 20%Ͽ ?^^

Ͻð ȭϽþ*^^*
ȣ ۼ ȸ
68472 ι λƯ * 2024-04-25 1
68471 Ÿ Ƴ ֳ * 2024-04-25 2
. ȳϼ μ 2024-04-27 2
68470 ߰ ǹ ǰ ǻ * 2024-04-25 4
ǰ ȫ 2024-04-26 4
68469 εù ۿ ~ * 2024-04-25 3
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68468 ι λƯ ι ֽϴ. * 2024-04-25 7
68467 ȸ P724 Ȯ ⿹ Ǯ 2024-04-25 2
2024-04-26 2
68466 ε꼼 ǰ * 2024-04-25 2
亯 帳ϴ..^^. 2024-04-26 2
68465 ߰ ǹ Ȳ ⼺ 帳ϴ. * 2024-04-25 14
ȲԴϴ. Ȳ 2024-04-25 14
68464 ε ʹ ߵְ ....αϽǶ α ˷ֽø鼭 ּ 2024-04-25 10
ؼԴϴ. ؼ 2024-04-27 10
68463 ε ׽Ʈ * 2024-04-25 16
ؼԴϴ. ؼ 2024-04-27 16
Խù ˻
ݱ
15 л Ŀ հ

[ ̿ ]

߰ ڰݺ 1:1 н

-

-

/̿

1. ̿
1) û ȳ
2) ̺Ʈ ߺ
3) ſ ڿ Ͽ Ŀ ߰縦 Ŀ ׷ ο Żǰ̳ ̺Ʈ, ֽ ȳ û ⿡ ´ 񽺸 ϱ .
(Ŀ׷: Ŀΰ, Ŀ, Ŀ, Ŀ߱, ĿϺ, Ŀ, Ŀ, Ŀӿ, Ŀ, Ŀ, Ŀҹ, Ŀп, Ŀð, , л, Ŀ )

2. ̿ ׸: ̸, ޴ȣ

3. /̿ Ⱓ: ÷κ 1Ⱓ ̿ϸ, ߰ 1 ıմϴ. ( 2 ) ٸ, ̿Ⱓ ̿뿡 öȸϽô 쿡 ıմϴ.

4. ûڴ ̿ ź ֽϴ. , ź 쿡 û ѵ˴ϴ.


û

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