A scientific Calculator with Advanced Algebraic Logic designed for use by upper primary and secondary pupils. Robust and elegantly designed with a unique rotating protective lid and a helpful key colour-coding system. Performs all the necessary functions and facilities required for the main tier of GCSE courses* and supports the understanding of basic arithmetical processes. * excluding statistics

Features:

-Step by step simplification of fractions to support full understanding
-Last answer facility in addition to a standard two key memory
-Playback and edit of input expression
-Display of fractions in a user friendly format
-Full fraction interchange facility
-84 functions
  *excluding statistics