Key Operation
9.874
7
12
26
29
23
9
53
6
45
2
99
3
2.3
3.4
12
5
2.3
3.4
4.5
30
15
- 20 -
Copyright L
EXIBOOK
2002
GB
10 - {2+7 x (3+6)} =
(2 x 3+4)
÷
5 =
(5x6+6x8)
÷
(15x4+12x3) =
(1.2 x 10
19
) {(2.5x10
20
) x 3
÷
100} =
6
÷
(4x5) =
10
2 7
3 6
2
3 4
5
5
6 6 8
15 4
12 3
1.2 19 2.5
20 3 100
6
4
5
-55.
2.
0.8125
18
4.5
0.3
*** Henceforth, abbreviated style will
not be used in this manual.
This case is the same as 6
4
5
EXE
EXE
x
x
x
x
-
+
+
+
(
(
(
(
)
)
x
x
x
EXE
EXP
EXP
-
(
)
EXE
EXE
)
EXE
)
x
+
+
+
(
)
÷
÷
(
÷
÷
÷
÷
Example
9.874 x 7 =
9.874 x 12 =
9.874 x 26 =
9.874 x 29 =
23 + 9 =
53 -6 =
45 x 2 =
99
÷
3 =
12x(2.3+3.4)-5 =
30x(2.3+3.4+4.5)
-15x4.5 =
Display
9.874
69.118
118.488
256.724
286.346
32.
47.
79.
90.
-11.
33.
22.
5.7
63.4
5.7
4.5
238.5
Remark
The
key is used to
input numeric values in
memory. (Clearing a memory
before input is not required,
because the previous value
in the memory will be
automatically replaced with
the new value.)
Multiplication signs (x)
immediately before memory
names can be omitted.
2.1.3 Memory calculations
The contents of memories are not erased when power is off. They are cleared by pressing
followed by
and then
.
EXE
SHIFT
Mcl
→
→
EXE
A
ALPHA
EXE
x
A
ALPHA
EXE
x
A
ALPHA
EXE
x
A
ALPHA
EXE
x
EXE
-
EXE
x
EXE
÷
A
ALPHA
EXE
B
ALPHA
→
EXE
B
ALPHA
+
Ans
B
ALPHA
→
EXE
B
ALPHA
+
Ans
B
ALPHA
+
-
x
G
ALPHA
→
EXE
G
ALPHA
+
→
EXE
G
ALPHA
+
→
EXE
H
ALPHA
EXE
H
ALPHA
H
)
(
ALPHA
→
EXE
G
ALPHA
x
-
EXE
B
ALPHA
-
Ans
B
ALPHA
→
2.1.4 Specifying the number of decimal places, the number of significant digits and the exponent display
●
To specify the number of decimal places, press
followed by
, a value indicating the
number of places (0-9) and then .
●
To specify the number of significant digits, press
followed by
, a value indicating the
number of significant digits (0-9 to set from 1 to 10 digits) and then .
●
Press the
key or
followed by
will cause the exponent display for the
number being displayed to change in multiples of 3.
MODE
7
EXE
MODE
8
EXE
ENG
SHIFT
ENG
→