7-2) Constant calculations
3 + 2.3 =
5.3.
6 + 2.3 =
8.3.
2.3 x 12 =
27.6.
(- 9) x 12 =
- 108.
17+17+17+17=
34.
51.
68.
1.7
2
=
2.89.
1.7
3
=
4.913.
1.7
4
=
8.3521.
4x3x6
72.
(-5)x3x6
-90.
2.8.
1.15.
- 17 -
- 18 -
7-3) Memory calculations using the independent
memory
■
When a new number is entered into the independent
memory by the
X
➝
M
key, the previous number
stored is automatically cleared and the new number is
put in the independent memory.
■
The “M” sign appears when a number is stored in the
independent memory.
To clear the contents press 0 X
➝
M or AC X
➝
M
in sequence.
■
The content of "M" and display data are exchanged by
the key.
M
59.
M
15.
M
112.
M
24.75
M
210.75
7+7-7+(2x3)+(2x3)+(2x3)-(2x3) =
M
19.
M
36.
M
-135.
M
234.
M
135.
Continuing from above
M
407.
M
4.
53+6 = 59
23-8 = 15
56x2 = 112
+) 99÷4 = 24.75
210.75
12x3 = 36
-) 45x3 = 135
78x3 = 234
135
53 + 6 =
X
➝
M
X
➝
M
X
➝
M
23 –
=
=
8
M+
56 x 2
M+
99 ÷ 4
M+
RM
x
2
3
=
M+
7
+/-
M+
M+ M+ M+
+/-
M+ RM
12 x
x 3 =
X
↔
M
X
↔
M
2 +
x
3
4
=
45 = +/-
M+
78 =
M+
RM
RM
3 +
+ 2 • 3 =
6 =
2 • 3 x
x 12 =
17 +
+
=
=
=
9 +/- =
1 • 7 x
x
=
=
=
4 x
x
( 3 x 6 =
5 +/- =
÷
÷
56
( 4 x
( 2 + 3 =
23 =
56
=
4 x ( 2 + 3 )
23
=
4 x ( 2 + 3 )
=
INV
