-15%Sold out

CASIO FX-991EX Advanced Engineering/Scientific Calculator

£9.99 £8.50

Shipping calculated at checkout.

About this item The UK’s best-selling advanced Scientific calculator. Especially recommended for advanced GCSE, a/as level and higher. This model has now been replaced with the new upgraded FX-991 packed with...

Notify me when this product is available:

Hurry up! Sale Ends in

dayshoursminssecs
People are viewing this right now

About this item

  • The UK’s best-selling advanced Scientific calculator.
  • Especially recommended for advanced GCSE, a/as level and higher.
  • This model has now been replaced with the new upgraded FX-991 packed with addtional features
  • 552 Mathematical functions
  • Solar powered with battery backup

Casio fx-991EX Advanced Scientific Calculator

The Casio fx-991EX is Casio’s most advanced scientific calculator with 552 mathematical functions. 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 large Natural Textbook Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbooks which increases comprehension because results are easier to understand.


The UK’s best-selling Advanced Scientific calculator.

FX-991EX

Main Features and Functions

Especially recommended for Advanced GCSE, A/AS level and Highers.

Large and clear Natural Textbook Display (Natural-V.P.A.M.), shows mathematical expressions as they appear in textbooks

552 Mathematical functions

Solar Powered with Battery backup

Slide-on protective hard cover included

Equation, Matrix, Vector, Inequality, Probability and Complex Number Calculations

QR Code function

BaseN function

FX-991EX Case

Protective Case

Battery powered (LR44 x 1 supplied) 274 Functions

Auto power off

Hard slip on case included

Large Natural Textbook Display (Natural-V.P.A.M.), shows mathematical expressions as they appear in textbooks

192 x 63 LCD display,

82mm (W) x 168mm (L) x 18mm (H) (excl. cover)

Weight 90g

FX-991EX side

Why a Casio Scientific/Graphic calculator?

Casio have pioneered the development of mathematical tools for over 50 years and have always provided devices embedded with ease of use, advanced features and progressive learning functionality.

The Casio range of Scientific and Graphic calculators enhance mathematics study along with a broad range of associated subjects and assessments. The Casio educational calculator range provides a series of features and devices which will continue to develop student understanding, interpretation and fundamental knowledge of the subject area.

Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
Not enough items available. Only [max] left.
Add to WishlistBrowse WishlistRemove Wishlist
Shopping cart

Your cart is empty.

Return To Shop

Add A Coupon

Add A Coupon

Coupon code will work on checkout page