Casio FX-991ES Plus Scientific Calculator
18 April 2011 Ryman
The FX991ES is the new kid on the block and is shaking up the maths world. With 403 functions and the revolutionary natural textbook display you are able to enter expressions as seen in your text books. With advanced mathematical functionality, the FX991ES is ideal for both students and professionals. It is operated by solar power and an auxiliary battery and comes with hard slide on case. * Dimensions L161xW80xD12.2mm * Weight 105g * Natural textbook display * List-based statistical data entry * Multi replay * Slide on hard plastic case * Ideal for Keystages 3, 4 and above
£15.99
