Casio Office Equipment & Supplies - Recent Questions, Troubleshooting & Support


You cannot do matrices with this calculator. Use an FX991 ES, or FX115 ES.

Casio FX82ES... | Answered on Jul 09, 2019


the function buttons are labeled + and -
to add put in the number then press the + button then put in the next number and + and son for all the numbers you are adding up
to subtract put in a number then press the- button ,then put in the next number and press the - button and so on
to do a combination calculation put in a number then press the + button and so on until you come to a number that you want to subtract in which case you put in that number then press the - button and if the next number is to be added ,put the number in and press the + button

Casio Office... | Answered on Jul 06, 2019


DEBBIE LOOK IN THE OPERATORS MANUEL OR CALL CASIO CUSTOMER SUPPORT

Casio Office... | Answered on Jun 24, 2019


Press SHIFT MODE 7 then specify the number of digits you want after the decimal point.

Casio Scientific... | Answered on Jun 23, 2019


hello Christine C, posted to USA computer help.
first learn that USA computer are not the same as outside USA
(laws and such things)
I tried hard to learn what this is FX9860G AU
best I can tell it is a CASIO Calculator and is NOT a busted PC.
the manual is here.
read it yet?
put in new batteries, most used things with batterie's are for sure batteries NOGOOD now.
I will move you out of PCs to CASIO Calcs.

https://support.casio.com/storage/en/manual/pdf/EN/004/fx9860G_AU_EN.pdf

Casio Office... | Answered on Jun 06, 2019


Sounds like you're in fixed point mode with 0 decimal places. To return to floating point, press FIX then . (decimal point)

Casio FX-55... | Answered on Jun 02, 2019


why cant they include infinity symbol ? sometimes i feel my calculator is so dumb !

Casio Brand... | Answered on May 21, 2019

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