Sharp YO-190 PDAs & Smartphones User Manual


 
20
Calculator Mode
The Organizer’s built-in calculator can perform the 4 arithmetic calculations
in up to 12 digits.
Calculator mode is selected by
pressing
CALC/CONV
once or twice.
Each time you press this key, the display
switches between Calculator and
Conversion modes.
Before performing any calculation, press
C•CE
twice to clear the display.
An error occurs when the integer section of the calculation result
exceeds 12 digits, if the memory exceeds 12 digits, or a number is
divided by zero. (“-E-” is displayed.)
Press
C•CE
to cancel the error.
Example Operation Display
(–24+2) ÷ 4=
24
+
2 4
=
*
–5.5
34 + 57 =
45 + 57 =
68 × 25 =
68 × 40 =
34
+
57
=
The second figure (57)
45
=
becomes the constant.
(Subtraction and division are
performed in the same way as above.)
68 25
=
The first figure (68)
40
=
becomes the constant.
91.
102.
1,700.
2,720.
Example Operation Display
4.
4,096.
0.125
25 – 9 =
(4
3
)
2
=
1/8
25
9
=
4
= =
=
8
=
Ȉȉȉȉ
25 × 5 =
–) 84 ÷ 3 =
+) 68 + 17 =
(Total) =
CM
25 5
M
+
84 3
M
68
+
17
M
+
RM
123456789098 ×
145 =
17901234419210
– E –
123456789098 145
=
17.9012344192
C•CE
17.9012344192
(17.9012344192 × 10
12
= 17901234419200)
-M- 125.
-M- 28.
-M- 85.
-M- 182.
CALC
0.
20.
25.
220.
400.
What is 10% of 200?
What percentage is 9
of 36?
200 + (200 × 10 %) =
500 – (500 × 20 %) =
200 10
%
9 36
%
200
+
10
%
500
20
%
*
(minus) can only be used when entering a negative number as the
first number. Use
+
/–
for following negative numbers during
calculation.
<Example>
5 × (–10) = –50
5 10
+
/–
=
Conversion Mode
Each time you press
CALC/CONV
, the display switches between
Calculator and Conversion modes.
This mode has 2 types of conversions as shown below.
The number on the top right of the conversion display indicates the
selected conversion type.
Conversion number
CONVERSION
1
$ £
0.
0
.