Casio FX 2.0 - Algebra FX 2.0 Graphing Calculator Uživatelská příručka stáhnout pdf (Strana 9)

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FRACTION CALCULATIONS

You can use the $ key to input fractions into calculations. The symbol “ { ” is used

to separate the various parts of a fraction.

Example:

1. Press o.

2. Press

b$bf$

/jointfilesconvert/402590/bg+dh$

Converting a Mixed Fraction to an Improper Fraction

While a mixed fraction is shown on the display, press !

d/c

to convert it to an

improper fraction.

Press

d/c

again to convert back to a mixed fraction.

Converting a Fraction to Its Decimal Equivalent

While a fraction is shown on the display, press $ to convert it to its decimal

equivalent.

Press

$ again to convert back to a fraction.

Indicates 6

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Casio FX 2.0 - Algebra FX 2.0 Graphing Calculator Uživatelská příručka Strana 9