Casio FX-115ESPLUS-2

User Manual - Page 14

For FX-115ESPLUS-2.

PDF File Manual, 105 pages, Download pdf file

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Number of Significant
Digits
(SETUP) (Sci) -
Exponential Display
Range
(SETUP) (Norm) (Norm 1) or
(Norm 2)
Fix: The value you specify (from 0 to 9) controls the number of decimal
places for displayed calculation results. Calculation results are rounded of
f
to the specified digit before being displayed.
Example: (LineIO) 100 ÷ 7 = 14.286 (Fix 3)
14.29 (Fix 2)
Sci: The value you specify (from 0 to 9) controls the number of significant
digits for displayed calculation results. Calculation results are rounded off
to the specified digit before being displayed.
Example: (LineIO) 1 ÷ 7 = 1.4286 × 10
-1
(Sci 5)
1.429 × 10
-1
(Sci 4)
1.428571429 × 10
-1
(Sci 0)
Norm: Selecting one of the two available settings (Norm 1, Norm 2)
determines the range in which results will be displayed in exponential
format. Outside the specified range, results are displayed using non-
exponential format.
Norm 1: 10
-2
> |x|, |x| 10
10
Norm 2: 10
-9
> |x|, |x| 10
10
Example: (LineIO) 1 ÷ 200 = 5 × 10
-3
(Norm 1)
0.005 (Norm 2)
Specifying the Fraction Display Format
To specify this
fraction display
format:
Perform this key operation:
Mixed
(SETUP) (ab/c)
Improper (SETUP) (d/c)
13
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