Citizen SDC-577III - Page 9

File name: D33A1U_Chinese.doc vision : 03/11/01
* 電源 中文
CITIZEN SDC-577III 是雙重電池計算機(太陽能與電池供電)，可以在
任何光線下操作。
-自動關閉電源-
如果在十分鐘左右不進行任何操作計算機的電源將會自動關閉。
-電池更換-
如果需要更
換電池，打開下蓋取出舊電池，將新電池放在電池槽
中。
* 按鍵索引 中文
[00
→
0] : 未位刪除鍵 [M+] : 加法記憶鍵
[M–] : 減法記憶鍵 [+ / –] : 正負號改變鍵
[MRC] : 記憶鍵 / 消除鍵
[RATE] : 稅收率設定鍵
[
TA
X
REC
]:無稅的價格鍵/當按 [RATE] 和 [–TAX] 鍵時檢索稅收率
[
+TAX
SET
]:含稅的價格鍵/當按 [RATE] 和 [+TAX] 鍵時，儲存稅收率
顯示符號
:
M : 儲存器 TAX : 稅收的量
– : 負號 –TAX : 不含稅的價格
E : 溢位 / 錯誤 +TAX : 含稅的價格
TAX% : 儲存的稅收率 TAX RATE : 稅收率設定
* 操作範例 中文
1.一般計算操作
範例 按鍵操作 顯示
2 x 3 = 6 2 [x] 2 [CE/C] 3[=] 6.
6 + 4 + 7.5 = 17.5 6 [+] 4 [+] 7.5 [=] 17.5
3 – 6 – 4 = –7 3 [–] 6 [–] 4 [=] –7
5 x 3 ÷ 0.2 = 75 5 [x] 3 [÷] 0.2 [=] 75.
300 x 27% = 81 300 [x] 27 [%] 81.
56
11.2
x 100% = 20%
11.2 [÷] 56 [%] 20.
300 + (300 x 40%) = 420 300 [+] 40 [%] 420.
300 – (300 x 40%) = 180 300 [–] 40 [%] 180.
5
4
= 625 5 [x] [=] [=] [=] 625.
1 / 2 = 0.5 2 [÷] [=] 0.5
0625.0
10) 3 x (2
1
=
+
2 [x] 3 [+] 10 [÷] [=] 0.0625
2.計憶計算的操作
[MRC] [
ON
CE C
] 25 [x] 5 [M+]
M
125.
84 [÷] 3 [M–]
M
28.
68 [+] 17 [M+]
M
85.
(25 x 5) – (84 ÷ 3)
+ (68 + 17) = 38
[MRC]
M
182.
[MRC] [
ON
CE C
] 14 [M+] 3 [x] 2
[M–] 52 [–] 35 [÷]
(52 – 35) ÷ (14 – 3 x 2)
= 2.125
[MRC] [=]
M
2.125
[MRC] [
ON
CE C
] 12 [+] 14 [M+]
135 [x] [MRC] [=]
M
3'510
135 x (12 + 14) = 3510
(12 + 14) ÷ 5 = 5.2
[MRC] [÷] 5 [=]
M
5.2
3.常數計算
2 + 3 = 5 2 [+] 3 [=] 5.
4 + 3 = 7 4 [=] 7.
3 x 4 = 12 3 [x] 4 [=] 12.
3 x 6 = 18 6 [=] 18.
4.超出運算容量的消除
123456789012 x 10000
= 1'234.56789012 x 10
12
1234567890123
[00
→
0] [x] 10000 [=]
[
ON
CE C
] [
ON
CE C
]
E
E
123'456'789'012
12.3456789012
0.
5.稅率計算
TAX%
3.
+TAX
103.
TAX
100+TAX(3%)
= 103
Tax sum = 3
3 [RATE] [+TAX]
100 [+TAX]
[+TAX] 3.
3 =
稅值 103 =含稅值
TAX%
3.
–TAX
97.0873786407
TAX
100–TAX(3%)
= 97.0873786407
Tax sum = 2.91262136
[
ON
CE C
] [RATE] [–TAX]
100 [–TAX]
[–TAX]
2.91262136
2.91262136 =
稅值 97.0873786407 =不含稅值