LEXIBOOK GC500i Instruction Manual page 21

Graphic calculator
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The specified number of decimal places or number of significant digits will not be cancelled until
G
another value or
MODE
are not cancelled even if power is switched off or another mode (besides
Even if the number of decimal places and number of significant digits are specified, internal calcula-
G
tions are performed in 12 digits for a mantissa, and the displayed value is stored in 10 digits. To
convert these values to the specified number of decimal places and significant places and significant
digits, press
SHIFT
*** You cannot specify the display format (Fix, Sci) while the calculator is in the BASE-N mode. Such
specifications can only be made if you first exit the BASE-N mode.
Example
Key Operation
100 ÷ 6 =
100
MODE
MODE
MODE
200 ÷ 7 x14
200
200
123m x 456
123
x
= ?m
= ?km
78g x 0.96
78
x
= ?g
= ?kg
Copyright L
2002
EXIBOOK
is specified using the sequence:
9
followed by
and then
.
Rnd
EXE
Display
÷
6
16.66666667
EXE
4
7
EXE
Fix
16.6667
16.66666667
MODE
9
EXE
5
8
EXE
Sci 01
1.6667
16.66666667
MODE
9
EXE
3
16.667
7
EXE
Fix
÷
7
28.571
EXE
Fix
x
8.57142857 x _
Fix
14
400.000
EXE
Fix
÷
7
28.571
EXE
Fix
28.571
SHIFT
Rnd
EXE
Fix
x
28.571x_
Fix
14
399.994
EXE
399.994
MODE
9
EXE
00
456
56088.
EXE
ENG
03
56.088
SHIFT
ENG
00
0.96
74.88
EXE
ENG
03
0.07488
SHIFT
ENG
. (specified values
MODE
9
EXE
is specified).
9
MODE
Remark
Four decimal places specified
Specification cancelled
Five significant digits specified
Specification cancelled
*** Values are displayed rounded off to
the place specified.
Three decimal places specified.
Continues calculation with 10 digits
display.
If the same calculation is performed
with the specified number of digits.
Value stored internally cut off at
specified decimal place.
Specification cancelled
- 21 -
GB

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