The Casio fx-991 CW is the new upgraded version of the Casio fx-991 EX (Casio's most advanced scientific calculator), containing additional features, to include a high definition display and improved menu navigation. Approved for Key stages 3, 4 and 5, recommended for Advanced GCSE, A/AS level and Highers. Allowed in every UK exam where a calculator can be used.
- General
- The Casio fx-991 CW is the new upgraded version of the Casio fx-991 EX (Casio's most advanced scientific calculator), containing additional features, to include a high definition display and improved menu navigation. Approved for Key stages 3, 4 and 5, recommended for Advanced GCSE, A/AS level and Highers. Allowed in every UK exam where a calculator can be used.
| Brand | Casio |
| Colour | Black |
| Country of Origin | Thailand |
| Manufacturer | Casio |
| Type | Scientific Calculators |
| Dimensions | 77x162x10.7mm |
| Weight | 95g |
| Display | 12 Digit Display |
| Power | Solar/Battery |
| Print Function | No |
| Batteries Used | LR44 x1 |
| Power Source | Solar and battery |
| Battery Life | 2 years (when used 1 hour/day) |
| Case | Hard Cover |
| Depth (mm) | 19 |
| Height (mm) | 176 |
| OEM | FX-991CW-W-UT |
| Width (mm) | 79 |
| Solar Power | Yes |
| Model | FX-991CW Classwiz |
| 2024 UK catalogue page no | 155 |
| 540+ functions |
| Approved for use in every UK exam where a calculator is permitted |
| Colour: Black |
| Comes with a clip-on hard case |
| High resolution LC display |
| Natural-V.P.A.M textbook display |
| New intuitive key layout and menus, quick and easy to navigate to access more functionality |
| Permitted in UK school examinations (Key stages 3, 4 and 5, recommended for Advanced GCSE, A/AS level and Highers) |
| Solar powered with battery back-up |