Question about Casio MS-80TE Calculator

2 Answers

Question I am a ten-year old.  My math homework asks why is there a zero missing in the display when you divide $5.00 by 2?  Can you please help me because my mom doesn't have the manual anymore so I can't look it up.  Thank you for helping me.

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers
Re: Question

:D there's nothing wrong with the calculator. it just does that because it expects you to know the zero is there.

Posted on Jul 18, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 537 Answers
Re: Question

If you divide 5 dollars by 2, you should have $2.50 or 2.50 as shown on the calculator. I could not find this manual on Casio's website. Perhaps you could email them and see if they have a PDF copy they could send you.


Posted on Dec 13, 2007

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

8(4+x)>10(x+6) solve by graph

Kev study and you can figure this out. If niot go back to the teacher and ask for help. dont try to get someone to do your homework for you.I cant do it but then again I have not done this math for decades.

May 07, 2015 | Calculators

1 Answer

How does dividing mixed numbers compare with dividing fractions?

This may not be what you want, but I turn the mixed number into a fraction. Say 5 1/2, you multiply the whole number (5) by the denominator for the fraction (2), then add the numerator. So you have 5X2+1. That is the new numerator, it goes over the denominator. This gives you 11/2. To check it divide the numerator by the denominator. 2 into 11 gives you 5 (Rem) 1. 1 is the numerator now and it goes over the denomerator. 5 1/2.
I know it sounds like a lot, but try about ten or so, it becomes 2nd nature. You can make it all into decimal, 5 1/2 becomes 5.5, but now you have to put more numbers into the equation.
This is true. I had a math teacher ask me if he had to cut down a tree so I'd have enough scratch paper.

Jan 26, 2015 | Calculators

1 Answer

What is the answer to 27 divided by 9 in quotient

27 divided by 9 is 3.
The quotient of 27 and 9 is 3.

Oct 08, 2014 | Calculators

2 Answers

Variable calculator


If you're asking how to do this on a particular calculator, please specify the make and mode. If this is homework, be sure to show your work.

Feb 08, 2014 | Calculators

2 Answers

When I type 12!/5!7! I'm getting 2.01180672e10. My answer is suppose to be 792. Please help.

Somehow you're calculating 12!/(5!/7!).

Press 1 2 MATH left-arrow 4 / 5 MATH left-arrow 4 / 7 MATH left-arrow 4 ENTER to calculate the desired value. Alternatively, you can press 1 2 MATH left-arrow 3 5 ENTER or 1 2 MATH left-arrow 3 7 ENTER to calculate the same thing.

Aug 10, 2011 | Texas Instruments TI-83 Plus Calculator

2 Answers

Okay, so I'm trying to fix my exponents over here. I needed to find out what 0.77 is to the 22nd i put it in my calculator and get this CRAZY number: 3.18270183 x 10^03...What the hell???? How...

Your calculator is giving you the correct answer, telling you that 0.77 to the 22nd is about 3.1827 times ten to the minus 3, or 0.0031827 . By default, the calculator will switch to scientific notation if the magnitude of the number is less than 10 to the minus 2, or 0.01. You can put the switch at 10 to the minus 9 by repeatedly pressing the MODE key until you reach the screen showing "Fix Sci Norm" on the top line. Press 3 to select Norm, then press 2 to select Norm2.

The calculator can only show ten digits. The only way it can show a number with ten or more leading zeroes is to switch to scientific notation.

Dec 06, 2010 | Casio FX-300MS Calculator

1 Answer

How do u write a fraction on here

You can write a fraction by dividing an integer number by another but it will not be displayed as you enter it. It becomes a decimal number.
However, if you want to keep it in fraction form (but reduced to its simplest form) you use the command [|=>Frac] . The arrow is a short, fat one.
To access the command
Press [MATH][1:ToFrac] [ENTER]
Ex: you enter 27/48 [MATH][1:ToFrac][ENTER]
Calculator displays 9/16

So you can keep numbers (in reduced form) by inserting [MATH][1:ToFRac] before pressing the [ENTER] key.

Hope it helps.
Thank you for rating the solution.

Dec 10, 2009 | Texas Instruments TI-83 Plus Calculator

2 Answers

How do u do fractions

Enter the numerator then the division key and the denominator. Before pressing [ENTER], press [MATH][1:=>Frac] [ENTER]. The fraction will be displayed reduced.
27/48 [MATH][1:=>Frac] ENTER] yields 9/16

Dec 08, 2009 | Texas Instruments TI-83 Plus Calculator

3 Answers

Can't find fraction button.

There is no fraction button, but if you divide two integers (whole numbers) and want to keep the result as a fraction press [MATH][1:|=>Frac] [ENTER]. If the fraction can be reduced to its simplest form that is the result you will have.
27/48 [MATH][1:|=>Frac][ENTER] displays 9/16
Hope it helps.

Nov 18, 2009 | Texas Instruments TI-84 Plus Calculator

3 Answers


If i type 10+10 it comes up with 10+10=20 and my setting is on Math G . So mabey try that ?

May 07, 2007 | Casio FX300S-TP Calculator

Not finding what you are looking for?
Casio MS-80TE Calculator Logo

Related Topics:

65 people viewed this question

Ask a Question

Usually answered in minutes!

Top Casio Calculators Experts


Level 3 Expert

56925 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21840 Answers

Richard Roth
Richard Roth

Level 3 Expert

9472 Answers

Are you a Casio Calculator Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides