![Casio FX 87 DE X + CALCUSO specialist book + extended warranty from CALCUSO: Amazon.de: Stationery & Office Supplies Casio FX 87 DE X + CALCUSO specialist book + extended warranty from CALCUSO: Amazon.de: Stationery & Office Supplies](https://m.media-amazon.com/images/I/613sgHi9hqL._AC_SL1024_.jpg)
Casio FX 87 DE X + CALCUSO specialist book + extended warranty from CALCUSO: Amazon.de: Stationery & Office Supplies
![Amazon.com: Casio FX-87DE X FX-87DE X, Pocket, FX-87DE_X (FX-87DE X, Pocket, Scientific, Battery/Solar, Black) : Everything Else Amazon.com: Casio FX-87DE X FX-87DE X, Pocket, FX-87DE_X (FX-87DE X, Pocket, Scientific, Battery/Solar, Black) : Everything Else](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81+W43T1QRL.jpg)
Amazon.com: Casio FX-87DE X FX-87DE X, Pocket, FX-87DE_X (FX-87DE X, Pocket, Scientific, Battery/Solar, Black) : Everything Else
![Casio FX-87DEPLUS-2 Engineering calculator Black Display (digits): 12 solar-powered, battery-powered (W x H x D) 77 x 11 | Conrad.com Casio FX-87DEPLUS-2 Engineering calculator Black Display (digits): 12 solar-powered, battery-powered (W x H x D) 77 x 11 | Conrad.com](https://asset.conrad.com/media10/isa/160267/c1/-/en/002199490PI00/image.jpg)
Casio FX-87DEPLUS-2 Engineering calculator Black Display (digits): 12 solar-powered, battery-powered (W x H x D) 77 x 11 | Conrad.com
![Casio FX-87DE X ClassWiz Schulrechner von bandermann | bandermann GmbH - B2B-Shop für Gewerbekunden - kein Verkauf an private Endverbraucher Casio FX-87DE X ClassWiz Schulrechner von bandermann | bandermann GmbH - B2B-Shop für Gewerbekunden - kein Verkauf an private Endverbraucher](https://bandermann.de/media/image/a8/1a/de/ClassWiz_fx-87DEX_basic.png)