Suggested Tools

Main benefit: Will calculate the HCF and LCM directly.

This is essentially the same as the 83GT, with a solar cell so the battery lasts longer.

Minimum required for A-Level due to statistical distributions.

The NEW Casio fx-9860GIII replaces the fx-9860GII and fx-9750GII. Recommended for more Advanced studies.

The gold standard. A very expensive calculator but the benefits are worth it. We would recommend this calculator for GCSE Higher spec and above.

Contains all the necessary functions for mathematics lessons at all high school levels. Fast and intuitive handling and training.