Question about Casio FX-115ES Scientific Calculator

# I have Casio fx 115es and the display is half off

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Posted on Jan 26, 2009

Hi,
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Posted on Jan 02, 2017

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## Related Questions:

### Can a casio fx-115es reduce fractions

Yes. Simply enter the fraction and press =. If the calculator is in the MathIO mode it will display the fraction in its simplest form. If you're in the LineIO mode, press the S--D button to convert the decimal to fraction.

Aug 18, 2011 | Casio FX-115ES Scientific Calculator

### How do I round 991.5656641 three decimal places? I am using a casio fx-115es

Press SHIFT MODE 6 3 to set the display mode to Fix3. This will show all results with three digits to the right of the decimal point.

Aug 05, 2011 | Casio FX-115ES Scientific Calculator

### I need to know how to simplify and not factor on my calculator

The Casio FX-115ES does not have a Computer Algebra System (or CAS), so it is incapable of factoring polynomials.
As to simplifications, the only ones that you can get with the FX-115ES are the display of fractions in their irreducible forms.

Sorry.

Aug 16, 2010 | Casio FX-115ES Scientific Calculator

### Hello pls tell me how to refresh my fx-115es?

To clear the display screen press the [Shift] (AC) key sequence buttons
If you want the results to be displayed as fractions, set the MODE to MthIO
Press [SHIFT][MODE][1:MthIO]

May 05, 2010 | Casio FX-115ES Scientific Calculator

### Problems with fractions on the Casio fx-115es

Hello,
To convert fractions to decimals or decimals to fractions, you use the [S<->D] key. Each time you press the key the result is displayed in the other format.
Alternatively, If you multiply or divide two integer numbers put a decimal mark at the end of one of the numbers (any one). The result will be displayed in decimal format.

Hope it helps.

Jun 01, 2009 | Casio FX-115ES Scientific Calculator

### Can I simplify radaicals with the Casio FX-300MS?

Hello,
This calculator transforms every radical into a decimal number. It does not perform exact calculations with radicals. For that you would need a Casio FX-115ES or FX-991ES (Natural Display).
Hope it helps.

May 13, 2009 | Casio FX-300MS Calculator

### My casio fx-115ES is stuck in scientific notation

The FX-115ES can only handle ten digits. 14! is an eleven-digit number, thus the calculator can only display the first ten digits and a power of ten.

Feb 18, 2009 | Casio FX-115ES Scientific Calculator

### Weather casio FX-115ES can solve 5*5 matrix

According to the manual for the Casio FX115ES, the largest matrix it solves is a 3x3.

Sep 06, 2008 | Casio FX-115ES Scientific Calculator

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