Question about Casio fx-300ES Calculator

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Press SHIFT MODE to bring up the Setup screen. Press 2 to select LineIO mode.

Posted on Aug 25, 2010

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Posted on Jan 02, 2017

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Your problem is not with the scientific display, rather it is with decimal representation (approximate) or fraction/radical (exact). representation.

If your results are in fraction/radical form press the [S<>D] key to switch from one to the other.

The calculator is by default in the MATHIO t output mode: results are in fraction/radical form.

If you don't like to work with this mode just change the IO mode to LineIO. To do so, press [SHIFT][Mode](Setup) and selct** 2:LineIO**

If your results are in fraction/radical form press the [S<>D] key to switch from one to the other.

The calculator is by default in the MATHIO t output mode: results are in fraction/radical form.

If you don't like to work with this mode just change the IO mode to LineIO. To do so, press [SHIFT][Mode](Setup) and selct

Oct 07, 2013 | Casio fx-300ES Calculator

To convert a single value between the symbolic and decimal formats, press the S--D key (above the DEL key). To have all results come out in symbolic form press SHIFT [MODE] 1 to select the MthIO mode.

Be aware that the calculator cannot display all values in symbolic form.

Be aware that the calculator cannot display all values in symbolic form.

Mar 30, 2013 | Casio fx-300ES Calculator

Hi suebie50

Have a great day.

To change the output to decimal form, you can do the following:

Go to Math mode, then SHIFT, MODE (set-up), 2 (lineIO).

The answer will show in decimal format.

You can also use this website whenever you have further questions in using you calculator:

http://www.generalmanual.com/Calculators/Casio-FX-300ES-Scientific-Financial-Calculator.htm

Hope it helps.

Thank you for using fixya.

Have a great day.

To change the output to decimal form, you can do the following:

Go to Math mode, then SHIFT, MODE (set-up), 2 (lineIO).

The answer will show in decimal format.

You can also use this website whenever you have further questions in using you calculator:

http://www.generalmanual.com/Calculators/Casio-FX-300ES-Scientific-Financial-Calculator.htm

Hope it helps.

Thank you for using fixya.

Sep 14, 2011 | Office Equipment & Supplies

To change a displayed result into a fraction, press the [S=D] key.

To force a result to be displayed as a decimal number before it is displayed, press [SHIF][=] instead of [=].

To force a result to be displayed as a decimal number before it is displayed, press [SHIF][=] instead of [=].

Aug 15, 2011 | Casio fx-300ES Calculator

To convert a single result from fraction to decimal, press SD. To have all results come out in decimal, press SHIFT MODE 2 to select LineIO mode.

Sep 26, 2010 | Casio fx-300ES Calculator

Press SHIFT MODE 2 to select LineIO mode. Now all results will come out in decimal form.

Aug 31, 2010 | Casio fx-300ES Calculator

Press [SHIFT}[MODE] to enter (SETUP). Select [2:LineIO].

Aug 27, 2010 | Casio fx-300ES Calculator

Hello,

Generally, MathIO gives results in fractions or radicals.** But sometimes it does not.** I tried multiplying or dividing fractions or radicals by integer numbers, and once in while I got a decimal result and was unable to cast it into a fraction or a radical. I was not able to find the pattern.

In lineIO you only get decimal results.

What can one tell you that you cannot determine for yourself? If you appreciate the functionalities of the MathIO, it seems like an insignificant price to pay to press ONE button to switch between displays. It needs to be done ONLY once, for the last result one wants to record.

Your calculator, Your rules. But sometimes one cannot eat the cake and have it too.

Generally, MathIO gives results in fractions or radicals.

In lineIO you only get decimal results.

What can one tell you that you cannot determine for yourself? If you appreciate the functionalities of the MathIO, it seems like an insignificant price to pay to press ONE button to switch between displays. It needs to be done ONLY once, for the last result one wants to record.

Your calculator, Your rules. But sometimes one cannot eat the cake and have it too.

Oct 20, 2009 | Casio fx-300ES Calculator

To change from Fraction display to Decimal display on the Casio fx-300ES (and probably other calculators)

1) Press the "SHIFT" button

2) Press the "MODE/SETUP" button

3) Press the "2" button

This Changes it to LINEIO (Decimal)

Doing all of the above but pressing the "1" button instead of the "2" puts it back into MATHIO mode (Fraction)

Hope this Helps

(SHIFT)(MODE/SETUP)(2) to change to decimal

1) Press the "SHIFT" button

2) Press the "MODE/SETUP" button

3) Press the "2" button

This Changes it to LINEIO (Decimal)

Doing all of the above but pressing the "1" button instead of the "2" puts it back into MATHIO mode (Fraction)

Hope this Helps

(SHIFT)(MODE/SETUP)(2) to change to decimal

Nov 07, 2008 | Casio fx-300ES Calculator

I had the same problem. To change the output to decimals, do the following:

Go to Math mode, then SHIFT, MODE (set-up), 2 (lineIO). This will cause answers to show in decimal format. I hope this helps.

I was able to find a manual at: http://www.generalmanual.com/Calculators/Casio-FX-300ES-Scientific-Financial-Calculator.htm

Go to Math mode, then SHIFT, MODE (set-up), 2 (lineIO). This will cause answers to show in decimal format. I hope this helps.

I was able to find a manual at: http://www.generalmanual.com/Calculators/Casio-FX-300ES-Scientific-Financial-Calculator.htm

Nov 06, 2007 | Casio fx-300ES Calculator

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