Casio Scientific Calculator (FX-85GTX)

  • £24.00
    Unit price per 
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Casio Scientific Calculator (FX-85GTX)

  • Natural Textbook Display (Natural-V.P.A.M), shows mathematical expressions as they appear in textbooks.
  • 276 functions; new functions on the ‘GTX’ model include Ratio, Digit Separator, Advanced Statistics, Advanced Tables and Variables List
  • Solar powered with a battery back up.
  • Clear 192 x 63 LCD display
  • Easy and clear menu function
  • Prime factorisation
  • Random Integer generator
  • Recurring decimal display
  • Enhanced calculations of mathematical priorities
  • Plastic keyboard
  • -Square root, fraction Calculations
  • Degrees/minutes/seconds
  • Table functions
  • Ratio
  • Digit Separator
  • Advanced Statistics
  • Advanced Tables
  • Variables List

The fx-85GTX takes the UK's Number One Scientific Calculator a step further, by offering Solar Power to ensure no loss of battery during those crucial exams.

The fx-85GTX is the upgraded version of the fx-85GT PLUS.

The Casio FX-85GTX Scientific Calculator contains additional features such as clearer display, clearer menus, faster processor and 14 additional functions. Allowed in every UK exam where a calculator can be used. Recommended and approved for Key Stages 3 & 4 (including GCSE, National and Higher, Junior and Leaving). 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.


Carlos Delivery

We Offer Free Same-Day Delivery to All Our Local Gibraltar Customers…

 Same-Day Delivery is Available on All Orders Placed Before 14:30 (Monday-Friday).

 We Also Aim to Deliver on Saturday’s & Bank Holidays!

 At Carlos, we endeavour to provide a seamless delivery service that allows you to continue shopping from the comfort of your home.

 Getting you your order as soon as possible is a priority, however, same-day delivery is subject to the availability of our delivery team.


 Our Delivery Team is Active During the Following Hours:

 15:30 – 18:30 (Monday – Friday)

 15:00 – 16:00 (Saturday’s & Bank Holidays)


 If you experience any issues or have a query regarding our delivery service, please reach out to our customer service team:

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For Any Orders Outside of Gibraltar Please Contact Us Via One of the Following Methods:


WhatsApp: +350 200 78841

We Will Do Our Best To Attend Your Enquiry Within 24 Hours!

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