€ 33.88

The Casio FX-991CW works basically the same as the FX-82CW and 85CW plus, but it has almost twice as many functions. The calculator's spreadsheet program allows you to perform spreadsheet calculations. Thanks to the QR code function, you can see the results directly from your phone or tablet. The calculator has a slim and rounded shape, reminiscent of today's smartphones. The buttons and navigation are designed for ease of use. The Casio FX-991CW ClassWiz also works well for distance learning. The calculator can be connected to learning services such as ClassPad via a browser.