{"product_id":"casio-fx-991cw-scientific-calculator-black-744532","title":"Casio FX-991CW Scientific Calculator Black","description":"\u003cp\u003eThe Casio fx-991 CW is the new upgraded version of the Casio fx-991 EX, containing additional features such as 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.\u003c\/p\u003e\u003cp\u003eThe 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 textbooks which increases comprehension.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual powered, solar with battery back up and auto power-off\u003c\/li\u003e\n\u003cli\u003eClip-on protective hard cover included\u003c\/li\u003e\n\u003cli\u003eLarge and clear high definition Natural Textbook Display\u003c\/li\u003e\n\u003cli\u003eNew intuitive key layout and menus\u003c\/li\u003e\n\u003cli\u003eQR code to display graphic representation\u003c\/li\u003e\n\u003cli\u003eRounded dome keys for simple and accurate key entry\u003c\/li\u003e\n\u003cli\u003ePowers, roots, reciprocal, fraction calculations\u003c\/li\u003e\n\u003cli\u003eAdvanced statistics\u003c\/li\u003e\n\u003cli\u003eTable of values\u003c\/li\u003e\n\u003cli\u003eRatio\u003c\/li\u003e\n\u003cli\u003eEquation, Matrix, Vector, Inequality, Probability and Complex Number Calculations\u003c\/li\u003e\n\u003cli\u003eBase-N function (hexadecimal\/decimal\/binary\/octal)\u003c\/li\u003e\n\u003cli\u003eVariables list\u003c\/li\u003e\n\u003cli\u003eSimulation tool 'Math Box' for dice roll and coin toss\u003c\/li\u003e\n\u003cli\u003eRandom decimal and integer generator\u003c\/li\u003e\n\u003cli\u003eHours (Degrees)\/minutes\/seconds\u003c\/li\u003e\n\u003cli\u003eDigit separator\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"John Lewis","offers":[{"title":"Default Title","offer_id":46041224118510,"sku":"744532","price":54.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/112105155.webp?v=1775701242","url":"https:\/\/mcgrocer.com\/products\/casio-fx-991cw-scientific-calculator-black-744532","provider":"McGrocer","version":"1.0","type":"link"}