Casio FX-85GTX

User Manual - Page 31

For FX-85GTX.

PDF File Manual, 108 pages, Download pdf file

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Toggling Calculation Results
While MathI/MathO or MathI/DecimalO is selected for Input/Output on the
setup menu, each press of
will toggle the currently displayed
calculation result between its fraction form and decimal form, its √  form
and decimal form, or its π form and decimal form.
Example 1: Fraction → Decimal (MathI/MathO) (Recurring Dec: Off)
5 6
Each press of the key toggles between the two forms.
The format of the fraction depends on the currently selected Fraction
Result setting (improper fraction or mixed fraction).
Example 2:
π ÷ 6 =
1
6
π = 0.5235987756 (MathI/MathO)
(π) 6
Example 3: (√2 + 2) × 3 = 5.913591358 = 6 + 2√3
(MathI/DecimalO)
2 2 3
30
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