Note: This product was last updated on 28 July 2023 and is no longer tracked.
Casio FX-991EX Scientific Calculator
- Brand: Casio
- SKU: 9196104
- EAN: 4549526603327
- Availability: Argos: Out of stock
- Check & reserve: Cannot be reserved for store pick-up
- Home delivery: Currently out of stock for delivery
- Home delivery cost: £3.95
- Internet only item: No
- Rating: 4.84 stars, based on 194 reviews
- First tracked: 27 January 2019
- Last updated: 28 July 2023
Argos Price:
£22.66
- Lowest price: £21.74 (18 April 2021)
- Highest price: £34.00 (24 April 2023)
Price history
| Date | Price |
| 16 June 2023 | £22.66 |
| 24 April 2023 | £34.00 |
| 03 October 2022 | £32.00 |
| 05 September 2022 | £30.00 |
| 14 August 2022 | £22.50 |
| 13 July 2022 | £30.00 |
| 29 January 2022 | £28.99 |
| 05 September 2021 | £29.99 |
| 09 August 2021 | £22.49 |
| 07 May 2021 | £28.99 |
| 18 April 2021 | £21.74 |
| 07 September 2020 | £28.99 |
| 11 August 2020 | £21.74 |
| 09 September 2019 | £28.99 |
| 13 August 2019 | £21.74 |
| 27 January 2019 | £28.99 |
| We started tracking this product on 27 January 2019, but previously it tracked under a different item number (Casio FX-991EX Scientific Calculator). | |
Product description
Casio's first scientific calculator with a spreadsheet facility. Stylish design with a new high resolution screen, new hardware and a faster processor with double memory size. Advanced specifications with 552 Functions and is all UK Exam approved.
The FX-991EX has a spreadsheet function that allows the user to carry out basic spreadsheet calculations on a scientific calculator for the first time.
- LCD display.
- 9 variable memories.
- Non-stick keys.
- 16 -digit display.
- Auto shut-off.
- 552 functions.
- Prime factorisation.
- Algebraic logic.
- Regression analysis.
- Statistical functions.
- Hyperbolic.
- 24 levels of parenthesis.
- Metric.
- Dual power source - solar with battery back up.
General information:
- Batteries required 1 x button cell (included) .
- Manufacturer's 3 year guarantee.
EAN: 4549526603327.