Calculation Examples; Memory Calculation; Constant Calculation - Citizen SDC-340 III Instruction Manual

* POWER SUPPLY
CITIZEN model SDC-340
back-up battery) calculator operative under any lighting conditions.
-Auto power-off function-
The calculator switches the power off automatically if there has
been no key entry for about 10 minutes.
-Battery change-
If the back-up battery needs to be changed, open the lower cabinet to
remove the old battery and insert a new battery in the indicated polarity.
* KEY INDEX
ON
[ ] : Power on / All Clear key. [CE/C] : Clear Entry / Clear key.
AC
[00 → 0] : Shift-back key.
[M–] : Memory minus key.
[MRC] : Memory recall key / Memory clear key.
[TAB] : Decimal Point Selection Key
– F –
– 0 –1 – 2 – 3 –
– A –
* OPERATION EXAMPLES

1.Calculation Examples

Before performing each calculation, press the [
Example
[TAB] F 1 x 2 x 3 = 6
2 x 3 = 6
2 + 4 + 6 = 12
1234 x 100
= 123,400
5 x 3 ÷ 0.2 = 75
300 x 27% = 81
11.2
x 100% = 20%
56
300 + (300 x 40%) = 420 300 [+] 40 [%]
300 – (300 x 40%) = 180
4
5 = 625
1 / 2 = 0.5
1
(2 x 5 -
= 12
144
[TAB] A $14.90 + $0.35 – $1.45 +
$12.05 = $25.85

2.Memory Calculation

[TAB] 0 (12 x 4) – (20 ÷ 2)
= 38
15 x 2 = 30
20 x 3 = 60
25 x 4 = 100
(total A = 190)
150 ÷ 5 = 30
40 x 3 = 120
(total B = 150)
A – B = 40

3.Constant Calculation

[TAB] F
2 + 3 = 5
4 + 3 = 7
12 ÷ 4 = 3
(–24) ÷ 4 = –6
4.Overflow Error Clear
1234567890 x 100
= 12345678900
III is a dual-powered (high power solar +
Floating decimal mode
Fixed decimal mode
ADD–mode automatically enters the monetary
decimal in addition and subtraction calculations
= 0.25
6)
ON
[ ]
AC
12 [x] 4 [M+] 20 [÷] 2 [M–]
[MRC]
[MRC]
[CE/C]
15 [x] 2 [M+] 20 [x] 3 [M+]
25 [x] 4 [M+]
150 [÷] 5 [M–] 40 [x] 3 [M–] M
[MRC]
ON
[ ]
AC
2 [+] 3 [=]
4 [=]
12 [÷] 4 [=]
24 [+ / –] [=]
1234567890 [x] 1000
→
[00
ON
[ ]
AC
[M+] : Memory plus key.
[+ / –] : ±Sign change key
ON
] key.
AC
Key operation
ON
[ ]
AC
1 [x] 2 [x] 3 [=]
[CE/C]
2 [x] 2 [CE/C] 3[=]
2 [+] 3 [+] 6
[CE/C] [CE/C]
2 [+] 4 [+] 4 [=]
→
12345 [00 0]
[x] 100 [=]
5 [x] 3 [÷] 0.2 [=]
300 [x] 27 [%]
11.2 [÷] 56 [%]
300 [–] 40 [%]
5 [x] [=] [=] [=]
2 [÷] [=]
2 [x] 5 [–] 6 [÷] [=]
144 [ ]
1490 [+] 35 [–] 145
[+] 1205 [=]
0] [=]
English
English
English
Display
0.
6.
0.
6.
6.
0.
12.
1'234
123'400
75.
81.
20.
420.
180.
625.
0.5
0.25
12.
25.85
0.
M 10.
M 38.
38.
0.
M 60.
100.
120.
M 40.
0.
5.
7.
3.
– 6.
E 123'456'789'0
E 12.34567890
0.
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
A
F
0
0
0
0
0
0
0
0
F
F
F
F
F
F
F
F