Question about Casio FX-300MS Calculator

1 Answer

KEY PROBLEMS!!! My calculator would put the answer as fractions so i cleared it. It worked the first time but then wen i tried to times decimals together it came up as a fraction!!!! I really nedd help because i have my sats in a week and i really need my calculator!! much needed help! peace out x

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert that gotĀ 5 achievements.


    An expert whose answer gotĀ voted for 20 times.


    An expert who has answered 20 questions.

  • Contributor
  • 27 Answers

Press the (a b/c) button

Posted on Jun 01, 2008

1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Hi, I have a Sharp ELW535 Calculator and by accident I changed the mode that it is in... so now it gives me a fraction answer and not decimal. Ex, I put in 52/48 it gives me 1 1/12 Do you know how to fix...

There is nothing to fix as what you describe is not a flaw, it is a feature. You calculator has a key marked CHANGE between (x,y) key and ) key. To change a result from fraction to decimal or from decimal to fraction, you press the CHANGE key.

Sep 05, 2011 | Sharp ELW535 Calculator

2 Answers

I have the sharp model EL-W535. When I divide not whole numbers for example 9 divided by 5 they come up as fractions instead of decimals and i can change it from fractions to decimals but it's very time...

To change from fraction to decimal, all it takes is a keypress. (change key)
.Not all decimal results (approximations) will be converted to fractions.
Anyway, if you want to set the calculator to display decimal results only,
Press 2:EDITOR
Select 1:LINE.

Jan 30, 2011 | Sharp ELW535 Calculator

1 Answer

When i type in a decimal and then hit math and try to convert into a fraction, my calculator still shows the decimal as the answer. im pretty sure im doing it right but i dont know what is wrong. is there...

Yes, there is a feature or, setting in the mode that will stop you from converting fractions. Go to the mode screen by pressing the [MODE] key. [Down arrow] 9 times and, highlight and select the n/d by pressing the [ENTER] key. Next, [Down arrow] 1 time and, highlight and select Frac by pressing [ENTER] key. Just escape or, quit out of the mode screen and, the calculator should now be set up to convert your fractions. Just remember to go back and, change the last setting you made when you go back to dealing with decimal numbers.

Jan 04, 2011 | Texas Instruments TI-84 Plus Calculator

1 Answer

Simply problems like .07 times 8.92 give fractional answers such as 1561/2500.

To convert a fraction result into a decimal one, press the S-D key.
You can also configure the calculator to give you decimal results only. To effect that, press [Shift][MODE][2: LineIO].

Nov 30, 2010 | Casio fx-300ES Calculator

1 Answer

I can't get the answer to display in decimals only fractions.

For converting answers in decimal to fraction or fraction to decimal there is a S<->D key above delete key.If the answers is in fractional form press this key and it will be converted to decimal form.

Jun 04, 2010 | Casio FX-115ES Scientific Calculator

1 Answer

Say for instant i wanted to do a promblem 75 divided by 100 = 3/4 i want change answer that is a fraction to a decimal i can the answer clear


75/100 [=] gives 3/4. Press [S<->D] key to convert to decimal 0.75

0.75 [=] gives 0.75 Press [S<->D] key to convert to fraction 3/4

It can convert radicals into decimal and decimals into radicals.

Hope it helps.

Sep 28, 2009 | Casio fx-300ES Calculator

2 Answers

Problems with fractions on the Casio fx-115es

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

2 Answers

How do I get my student'scalulator to default mode.

In Math Mode, press shift then equals will change the fraction result to a decimal result

Sep 09, 2008 | Casio FX-115ES Scientific Calculator

1 Answer


When performing the calculations, put the fractions in parentheses. Then once you get your answer, press 2nd and Math (above the times button). Then press F5, MORE, and F1. It will have Ans Frac>. Then hit Enter and it'll change it to a fraction.

Feb 03, 2008 | Texas Instruments TI-86 Calculator

1 Answer

Everything fraction?

Values are displayed in decimal form automatically whenever the total number of digits of a fractional value exceed 10. Otherwise you will have to press the d/c key each time to make it a decimal.

Aug 23, 2006 | Casio FX-115MS Plus Calculator

Not finding what you are looking for?
Casio FX-300MS Calculator Logo

Related Topics:

68 people viewed this question

Ask a Question

Usually answered in minutes!

Top Casio Office Equipment & Supplies Experts


Level 3 Expert

7993 Answers


Level 3 Expert

100340 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18344 Answers

Are you a Casio Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides