![Casio - fx-991EX - - Scientific calculator - Casio fx991EX - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA Casio - fx-991EX - - Scientific calculator - Casio fx991EX - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA](https://casio.ledudu.com/images/calculs/casio/boites/fx991EX.jpg)
Casio - fx-991EX - - Scientific calculator - Casio fx991EX - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
![Got ahold of a Casio fx-991ex and CG-50 to match my Classpad II. I'm really impressed with them but there is something about the fx-991ex... (see comments) : r/calculators Got ahold of a Casio fx-991ex and CG-50 to match my Classpad II. I'm really impressed with them but there is something about the fx-991ex... (see comments) : r/calculators](https://preview.redd.it/cai3l1p9lr461.jpg?width=640&crop=smart&auto=webp&s=c0da4846a6c6353535a970b59c39cd63b5556a74)
Got ahold of a Casio fx-991ex and CG-50 to match my Classpad II. I'm really impressed with them but there is something about the fx-991ex... (see comments) : r/calculators
![So...to those asking about A level calculators. Our school forced us to get this model, the fx-cg50. It is expensive but incredible what can be done on it. Other games include Tetris So...to those asking about A level calculators. Our school forced us to get this model, the fx-cg50. It is expensive but incredible what can be done on it. Other games include Tetris](https://preview.redd.it/ekyrzyk84ul31.jpg?auto=webp&s=1257986a6522cfe9121d0d7fc06c4d6292828583)
So...to those asking about A level calculators. Our school forced us to get this model, the fx-cg50. It is expensive but incredible what can be done on it. Other games include Tetris
![Vintage Casio MG-777 Calculator Game & Watch, Hobbies & Toys, Memorabilia & Collectibles, Vintage Collectibles on Carousell Vintage Casio MG-777 Calculator Game & Watch, Hobbies & Toys, Memorabilia & Collectibles, Vintage Collectibles on Carousell](https://media.karousell.com/media/photos/products/2021/4/22/vintage_casio_mg777_calculator_1619127822_3a5cccfd_progressive.jpg)
Vintage Casio MG-777 Calculator Game & Watch, Hobbies & Toys, Memorabilia & Collectibles, Vintage Collectibles on Carousell
![CASIO Fx-991ex CLASSWIZ helPl SHIFT ALPHA MENU SETUP QR SOLVE = Dl Dx PTN CALCI - |。' | X-1 Sin L O 9 COS I Didn't Study for My Exam | Alpha Meme on ME.ME CASIO Fx-991ex CLASSWIZ helPl SHIFT ALPHA MENU SETUP QR SOLVE = Dl Dx PTN CALCI - |。' | X-1 Sin L O 9 COS I Didn't Study for My Exam | Alpha Meme on ME.ME](https://pics.me.me/casio-fx-991ex-classwiz-helpl-shift-alpha-menu-setup-qr-solve-43312177.png)