How well do you know this popular CASIO calculator model?
With more than 130 functions than its predecessor FX-911ES PLUS, the powerful Casio calculator model FX-991EX proves, once again, its power over not only the competition but other Casio calculators.
This models resolution is 192 x 63 px which is four times more than the earliest models from the same series. Also, ClassWiz has a new system with a faster processor and double the memory capacity.
Spreadsheets allow easy use even for students. Additionally, calculation results can be transferred on a smartphone or tablet by scanning the QR code that the calculator can generate.
|Casio FX-991ESPLUS||Casio FX-991EX|
|417 functions||552 functions|
|natural V.P.A.M. screen||natural V.P.A.M. high-resolution 192x63 px screen|
|15/10+2 lines||16/10+2 lines|
|QR code (graph preview on a smartphone/tablet)|