Casio FX-991CW Advanced Scientific Calculator GOODS Sainsburys
Casio FX-991CW Advanced Scientific Calculator GOODS Sainsburys
Casio FX-991CW Advanced Scientific Calculator GOODS Sainsburys
Casio FX-991CW Advanced Scientific Calculator GOODS Sainsburys

Casio FX-991CW Scientific Calculator: 540+ Functions

Unlock a world of advanced calculations with the Casio fx-991CW scientific calculator, perfect for students and professionals alike. Its intuitive design and comprehensive functions make complex equations easier to solve. Experience seamless navigation and clear, textbook-style results.

  • High-Definition Display: Enjoy clear, easy-to-read results on the large, high-resolution screen.
  • 540+ Functions: Tackle a wide range of mathematical problems with confidence.
  • Natural Textbook Display: See equations as they appear in your textbooks for improved understanding.
  • User-Friendly Interface: Navigate menus and functions quickly and effortlessly.
  • Durable Design: Features a protective hard case and 3-year guarantee for long-lasting use.
Read More
£56.10
£0.00
£56.10
In Stock
Available From  | Sainsburys

Payment Terms

International orders (excl. UK) may incur import fees on arrival (you pay). Prices exclude shipping and duties.
Read More ?
Full details in our Shipping Policy and Payment Terms here

Shipping & Customs

International orders may face customs checks and fees. Check your local regulations before placing your order.
Read More?
Heads up! Different countries have different customs rules, so fees and restrictions might apply. McGrocer has no control over customs decisions or processes. Shipping Policy here
Description
Description
x

Description

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.

• Battery & Solar Battery powered (LR44 x 1 supplied).
• 540+ Functions
• New easy to use UI (User Interface) for quick navigation
• High definition 4 gradation display
• Large Natural Textbook Display, shows mathematical expressions as they appear in textbooks
• 3 year guarantee
• Auto power off
• New design protective clip-on hard case
• 192 x 63 LCD display.
• 770mm (W) x 162mm (L) x 14mm (H) (excl. cover)
• Weight 100g


Functions and Features:
• Display type: 62 * 192 FULL DOT.
• Natural display.
• Algebraic input logic: Natural V.P.A.M.
• Functions: 540+.
• Number of characters/lines: 16/1+10/1.
• Icon menu.
• Significant digits and exponent: 10+2.
• Variable memory: 9.
• Repeat function.
• Basic mathematics.
• Fraction calculations
• Powers, roots, reciprocal, logarithms (any base).
• Equivalent ratio solver.
• Table of values.
• Equation solver (polynomial, simultaneous linear, numeric).
• Polynomial inequality solver.
• Angle dimensions DEG/RAD/GRAD.
• Conversions between >DEG/>RAD/>GRAD.
• Trigonometric functions sin/cos/tan/sin-1/cos-1/tan-1.
• Calculations in the sexagesimal system (hours (or degrees)/minutes/seconds).
• Probability distributions (Normal, Binomial, Poisson).
• Random decimal and integer generator.
• Vector and matrix arithmetic.
• Complex numbers.
• Coordinate conversion Polar<>Rectangular.
• Hyperbolic functions sinh/cosh/tanh/sinh-1/cosh-1/tanh-1.
• Technical notation ENG.
• Calculation with technical symbols.
• Scientific constants: 47.
• Unit conversions: 40.
• Base-N (hexadecimal/decimal/binary/octal).
• Logical operators (AND/OR/etc).
• Spreadsheet.

Customer Reviews
Customer Reviews
x
Shipping Details
Shipping Details
x

We deliver to over 120 countries || Whilst certain products cannot be delivered outside UK, some products may be subject customs and excise duties || We confirm if this product can be delivered to your location (outside the UK) when you enter your delivery address at checkout. If you are unable to checkout, please contact us via WhatsApp or email hello@mcgrocer.com to enquire if this product can be delivered to your location and to process your order via our live chat.

Add similar Products