Question about Casio fx-300ES Calculator

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Posted on Jan 02, 2017

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You should check your manual. The FX300MS has only three calculation modes: COMP (regular calculator), SD (standard deviation) and REG (statistical regression analysis). You cannot solve equations.

Apr 28, 2016 | Casio FX300MS Scientific Calculator

Use the button marked [a b/c].

Type the integer part, press the button [a b/c], enter the numerator, press [a b/c], enter the denominator then the EXE key.

Type the integer part, press the button [a b/c], enter the numerator, press [a b/c], enter the denominator then the EXE key.

Sep 06, 2013 | Casio FX9750GII Graphic Calculator

I do not think you will find the zoom button on the Casio FX300ms. That button or function exists only on Graphing calculators (those that have a large display screen and have the capabilities to draw graphs of functions). As far I as know this calculator cannot draw graphs.

Apr 08, 2011 | Casio FX-300MS Calculator

I understand your frustration, but believe me there is nothing wrong with your calculator. You just have to invest a minimum amount of time to familiarize yourself with its powerful capabilities.

No matter. Your calculator has to input output modes. MathIO and LineIO. MthIO is new and it allows you to enter expressions as if you were doing it by hand (like in textbooks). LineIO is the old way.

In MthIO your displayed results are fractions or radicals (roots) or a mixture of the two. BUT if the screen cannot fit the fraction or radical form, the calculator will use decimal to display the result.

In LineIO you only have decimals results.

To get fraction or radical results configure the calculator to use MthIO. In this mode, if you want a result converted to decimal, just press the SD key. It will toggle between the two.

To set MthIO, press [SHIFT][MODE] and select [1:MthIO]

To set LineIO, press [SHIFT][MODE] and select [2:LineIO]

No matter. Your calculator has to input output modes. MathIO and LineIO. MthIO is new and it allows you to enter expressions as if you were doing it by hand (like in textbooks). LineIO is the old way.

In MthIO your displayed results are fractions or radicals (roots) or a mixture of the two. BUT if the screen cannot fit the fraction or radical form, the calculator will use decimal to display the result.

In LineIO you only have decimals results.

To get fraction or radical results configure the calculator to use MthIO. In this mode, if you want a result converted to decimal, just press the SD key. It will toggle between the two.

To set MthIO, press [SHIFT][MODE] and select [1:MthIO]

To set LineIO, press [SHIFT][MODE] and select [2:LineIO]

Dec 02, 2010 | Casio fx-300ES Calculator

Press the S--D key to switch between decimal and fraction forms.

Nov 10, 2010 | Casio FX-115ES Scientific Calculator

Pressing the [S

Sep 10, 2010 | Casio fx-300ES Calculator

You can download the user manual for this unit from this link.

http://support.casio.com/pdf/004/GY300_Dtype_E.pdf

http://support.casio.com/pdf/004/GY300_Dtype_E.pdf

Jul 23, 2010 | Casio FX-300MS Calculator

You can download one in PDF format from the manufacturer's web site at http://support.casio.com/manualfile.php?rgn=1&cid=004001013

Jul 13, 2010 | Casio FX-300MS Calculator

If you enter an improper fraction or a mixed fraction with the the [a b/c] key it will be displayed as a fraction. This result being displayed you can press the [F-D] key to convert the fraction to decimal. If you do nothing else and you press the [F-D] key again, the original fraction will be restored.

However, it seems that you cannot enter an arbitrary decimal number and convert it to a fraction. The [F-D] key seems to work one way : from a fraction to a decimal number. You will only recover a fraction if the original number was a fraction.

However, it seems that you cannot enter an arbitrary decimal number and convert it to a fraction. The [F-D] key seems to work one way : from a fraction to a decimal number. You will only recover a fraction if the original number was a fraction.

Jan 19, 2010 | Casio FX-9750GPlus Calculator

Hello,

In the FX300Ms manual, the same for the FX350MS, there is no way to use base-n (binary, octal, hexadecimal) calculations.

Sorry.

In the FX300Ms manual, the same for the FX350MS, there is no way to use base-n (binary, octal, hexadecimal) calculations.

Sorry.

Mar 06, 2009 | Casio FX-300MS Calculator

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