Scientific Calculator Classwiz 540 Functions Fx991cw

Casio fx-991CW Advanced Scientific Calculator 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. The Casio fx-991 CW is Casio’s most advanced scientific calculator with 540 + mathematical functions. The large Natural Textbook Display shows mathematical expressions like roots and fractions as they appear in your textbooks which increases comprehension because results are easier to understand. Dual powered, solar with battery back up and auto power-off, Clip-on on protective hard cover included, arge and clear high definition Natural Textbook Display shows mathematical expressions as they appear in textbooks, New intuitive key layout and menus, quick and easy to navigate to access more functionality Casio fx-991 CW Casio’s most advanced scientific calculator with 540 + mathematical functions