– E-8 –
SCIENTIFIC CALCULATIONS
• Calculate in the normal mode.
• In each example, press
ª
to clear the display.
Arithmetic Operations
• The closing parenthesis
)
just before
=
or
;
may be omitted.
• When entering only a decimal place, it is not necessary
to press
0
before
.
.
45+285
÷
3=
ª
45
+
285
/
3
=
140.
18+6
=
(
18
+
6
)/
15–8
(
1 5
-
8
=
3.428571429
42
×
(–5)+120=
42
*
5
±+
120
=
–90.
(5
×
10
3
)
÷
(4
×
10
–3
)= 5
E
3
/
4
E
3
±=
1250000.
Constant Calculations
• In the constant calculations, the addend becomes a
constant. Subtraction and division are performed in the
same manner. For multiplication, the multiplicand be-
comes a constant.
34+57=
34
+
57
=
91.
45+57=
45
=
102.
79–59=
79
-
59
=
20.
56–59=
56
=
–3.
56
÷
8=
56
/
8
=
7.
92
÷
8=
92
=
11.5
68
×
25=
68
*
25
=
1700.
68
×
40=
40
=
2720.
501E_en0610.pm65
06/10/2004, 13:53
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