E-6
k
Calculator Setup
The calculator setup can be used to configure input and output settings, calculation
parameters, and other settings. The setup can be configured using setup screens, which
you access by pressing
!,
(SETUP). There are six setup screens, and you can use
d
and
e
to navigate between them.
A
Specifying the Angle Unit
90˚ =
π
2
radians = 100 grads
Angle Unit Perform this key operation:
Degrees
!,
b
(Deg)
Radians
!,
c
(Rad)
Grads
!,
d
(Gra)
A
Specifying the Display Digits
Exponential Display Perform this key operation:
Number of Decimal Places
!,
e
b
(Fix)
a
(0) to
j
(9)
Significant Digits
!,
e
c
(Sci)
b
(1) to
j
(9),
a
(10)
Exponential Display Range
!,
e
d
(Norm)
b
(Norm1) or
c
(Norm2)
The following explains how calculation results are displayed in accordance with the setting
you specify.
• From zero to nine decimal places are displayed in accordance with the number of decimal
places (Fix) you specify. Calculation results are rounded off to the specified number of
digits.
Example: 100 ÷ 7 = 14.286 (Fix = 3)
• After you specify the number of significant digits with Sci, calculation results are displayed
using the specified number of significant digits and 10 digits to the applicable power.
Calculation results are rounded off to the specified number of digits.
Example: 1 ÷ 7 = 1.4286 × 10
–1
(Sci = 5)
• Selecting Norm1 or Norm2 causes the display to switch to exponential notation whenever
the result is within the ranges defined below.
Norm1: 10
–2
>
x
,
x
>
10
10
Norm2: 10
–9
>
x
,
x
>
10
10
Example: 1 ÷ 200 = 5. × 10
–3
(Norm1) 0.005 (Norm2)
A
Specifying the Fraction Display Format
Fraction Format Perform this key operation:
Mixed Fractions
!,
ee
b
(ab/c)
Improper Fractions
!,
ee
c
(d/c)
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