Casio CG-50 Graphic Calculator


Was £129.99

Now £99.99 inc VAT

Up to Half Price

Price display Inc VAT : change
Please note this item is not eligible for further discount.
Product Code: 3410030001 | Barcode: 4549526600814

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Was £129.99

Now £99.99 inc VAT

Delivery options available:
  • Free home delivery over £40
  • Free Delivery to Store
  • Standard delivery up to 3 working days
  • Next day delivery
  • Named day delivery
  • Saturday delivery


This high-resolution LCD display Casio Graphic Calculator brings Maths to life.

With 61 KB RAM and over 65,000 colours, It's an ideal companion for budding Mathematicians and professionals.

It features an extensive range of graphic functions, including dynamic geometry.

. Full colour LCD display

. Suitable for GCSE, A Level and higher

. 61KB RAM

. PC connection (cable supplied)

. Side on hard case

. Non-stick keys

. Auto power shut off

. 4 x AAA batteries (included)

. 3 year guarantee

. 3D graphs, 20 graphing functions, spreadsheet function, statistical function, dynamic graphing, geometry, picture plot, integral graphing, pie & bar chart (in stat mode), graphing calculations, linear, quadratic and cubic equations, vector analysis, mathematical functions, square root, fractions, integration, complex functions, matrix algebra, linear equations, polynomial equations

. Approx. Dimensions (mm) H 188 W 86

Enjoy FREE Next Day courier delivery on all orders over £40 (inc VAT)

For orders under £40, delivery is just…

Standard £3.50

Next Working Day £4.95

Store Delivery FREE

Next Working Day £4.95

Store Delivery FREE

Named Day £6.95

Saturday Delivery £8.95

Delivery is FREE to a Ryman Store of your choice for delivery within 7 working days.

The Extras You Need to Know…

For Next Working Day Delivery orders must be received by 6pm to guarantee next day delivery.

Some of our products are sent directly from our suppliers, and can take a little longer to arrive. Look out for the van symbol next to the product image and the delivery advisory in the product description to easily identify these products.

If you’re outside of England, Scotland and Wales, your delivery prices may change a little. See our complete Delivery Policy here for more information.

If you still have questions, our Customer Services Team would love to hear from you. Just call 0333 103 0901.


Think you might change your mind?

Don’t worry! If you change your mind for any reason or in the rare event there is a fault with your product we are more than happy to offer you a full refund*.

Simply ensure the goods are returned within 28 days of delivery and in a re-saleable condition and we’ll take care of the rest.

*For our full returns policies please see our General Policy.

If you still have questions, our Customer Services Team will be happy to help. Just call them on 0333 103 0901

Rely on Ryman

With over 200 stores nationwide and over 120 years of retailing experience you can Rely on Ryman for all your home, office and convenience needs.

You as a customer is our focus and personally delivering the best service is our goal, aiming to offer an unrivalled shopping experience both on-line and instore. Don’t worry if you need to change or cancel your order, here at Ryman we have a speedy returns process at just 72 hours of receipt!

We pride ourselves on our continued commitment to quality, value, reliability and service. With our dedicated Customer Service team available from 8am through to 8pm Monday to Friday and 9am to 5pm over the weekend you can be confident we are here for you.

Such high regard for customer care and specialist knowledge have allowed Ryman to build and retain a very loyal and happy customer base, so whether you’re a new customer or you’ve come back to see us you can Rely on Ryman to welcome you on board.


Need some help?

Our customer services team would love to hear from you if you need help with some product advice or have any other query, please call 0333 103 0901. Overseas please call 00441270442900 (9am to 7pm Monday to Friday, 9am to 5pm Saturdays)

For high street store related queries please contact your nearest store. Please use our store finder for contact details or call our branch liaison team on 01270 530650 (8am to 6.30pm Monday to Friday)

For Business Account enquiries please email [email protected] or call 01270 530635 (8:30am to 5:00pm Monday to Friday, 9am to 6pm Saturdays and 10am to 4pm on Sundays)

Ratings & Reviews


6 Reviews

5.0 / 5 Quality

5.0 / 5 Value

Rating snapshot
  • 5 / 5Quality

    5 / 5Value

    29 May 2019

    Brilliant Calculator

    Bought it for a little extra help in my A-Levels and it’s brilliant. It graphs and the exam board (Edexcel) allow its use. Absolute grade-saver

  • 5 / 5Quality

    5 / 5Value

    07 May 2019

    Great calculator!

    Bought for my son to aid GCSEs and he loves it ! Looking forward to using for his A levels

  • 5 / 5Quality

    5 / 5Value

    03 February 2019

    Powerful Calculator

    This is a really great calculator with many features that will be helpful to maths and further maths A level students as it is permitted in the exams.

  • 5 / 5Quality

    5 / 5Value

    13 November 2018

    Perfect for A-Level STEM teachers

    Having had a graphic calculator that got me through A Levels and University, it finally was laid to rest a couple of years back. This Casio has some excellent features, is easy to use (even the most complex of functions) if you have a good grounding in Mathematics. The display is clear. Really impressed.

  • 5 / 5Quality

    5 / 5Value

    21 October 2018

    It’s perfect.

    When I was buying this calculator, I knew exactly what I was getting as I had worked with one before. But I must say, I was a bit skeptical about buying it from here and that was because of the relatively low price, I thought it may not be original or something. But I have been working with this since the day it was delivered and it really is flawless. So I would like to extend my gratitude towards Ryman and recommend this product to everyone doing A-Levels.

  • 5 / 5Quality

    5 / 5Value

    17 October 2018


    It was difficult at first to get my head around the controls but now it’s easy to use any of its functions. Quality construction, and great service with quick postage from Ryman’s as well