--- product_id: 516488609 title: "Casio fx-83GTCW Black Scientific Calculator" brand: "casio" price: "£29.58" currency: GBP in_stock: true reviews_count: 13 url: https://www.desertcart.co.uk/products/516488609-casio-fx-83gtcw-black-scientific-calculator store_origin: GB region: United Kingdom --- # UK's #1 scientific calculator Long-lasting AAA battery included Clip-on hard protective cover Casio fx-83GTCW Black Scientific Calculator **Brand:** casio **Price:** £29.58 **Availability:** ✅ In Stock ## Summary > 📐 Master your math game with the UK’s top-selling scientific calculator! ## Quick Answers - **What is this?** Casio fx-83GTCW Black Scientific Calculator by casio - **How much does it cost?** £29.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/516488609-casio-fx-83gtcw-black-scientific-calculator) ## Best For - casio enthusiasts ## Why This Product - Trusted casio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Conscious Choice:** Part of Casio’s sustainability journey, made with recycled materials to reduce environmental impact. - • **Exam-Ready Excellence:** Approved for all UK exams from Key Stage 3 to GCSE and beyond—never worry about compliance again. - • **Compact & Durable Design:** Lightweight and built to last with a protective clip-on cover—perfect for on-the-go professionals and students. - • **Trusted Innovation Legacy:** From Casio, pioneers of the first compact electric calculator, ensuring reliability and cutting-edge tech. - • **Precision at Your Fingertips:** Clear LCD display and well-spaced buttons ensure smooth, accurate calculations every time. ## Overview The Casio fx-83GTCW Black Scientific Calculator is the UK’s best-selling, exam-approved calculator designed for Key Stages 3 and 4. Featuring a clear LCD display, long-lasting AAA battery, and a clip-on protective cover, it combines durability with precision. Trusted by students and professionals alike, it offers a wide range of scientific and statistical functions in a compact, lightweight design backed by Casio’s legacy of innovation. ## Description From the manufacturer Casio fx-83GT CW Scientific Calculator The Casio fx-83GT CW is the new upgraded version of the Casio fx-83GT X (the UK’s best-selling scientific calculator), containing additional features, to include a high definition display and improved menu navigation. 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 shows mathematical expressions like roots and fractions as they appear in your textbooks which increases comprehension because results are easier to understand. Key Features Casio fx-83 is the UK's best-selling scientific calculator FX-83GT CW is the new upgraded version of the fx-83GT X Allowed in every UK exam where a calculator can be used Recommended and approved for use within Key Stages 3 and 4, to include GCSE, National and Higher, Junior and Leaving. Clip-on on protective hard cover included 3 year guarantee Large and clear high definition Natural Textbook Display shows mathematical expressions as they appear in textbooks New intuitive key layout and menus, quick and easy to navigate to access more functionality 290+ functions Battery powered (AAA x 1 supplied) Scientific and Statistics Degrees/Radians/Gradians, Trigonometric functions Roots & powers, Reciprocals Factorials, Combinations and Permutations Exponentials and Logarithms Hyperbolic and inverse hyperbolic functions Coordinate conversion, Negative Indicator Expression editing, Linear regression Logarithmic and exponential regression Quadratic regression, Power regression Reciprocal regression Functions and Features Statistics, Table of values Ratio, 9 variable memories and list Fractions, Recurring Decimals Digit Separator, Decimals: normal, fixed, standard form Square and Square root Prime Factorization, HCF, LCM Random decimals and integers Brackets, Hours/minutes/seconds Multi-replay, Back step Backspace/delete, Reset, Catalog Other models to consider The Casio fx-85GT CW provides the same features and functions as the fx-83GT CW, but with the added feature of being solar power with battery back up. The Casio fx-991 CW is Casio’s most advanced scientific calculator, providing 540+ functions and is suitable for Key Stages 3,4 and 5, to include A /AS level. Review: Simple, cheap, functional. - Ordered for the young one and her GCSE exams. She said its the same one the school have so she was super comfortable in using it. It's simple to use and comes with comprehensive instructions. Fast, responsive and takes no time to make calculations. The display is large and easy to read and the buttons are clear and all present. Very useful for all manner of maths including some more complex calculations for higher level maths. Superb value for money. Review: Beautiful colour calculator: Do just purchase it! - This is a great calculator, it is definitely has its aspect of value for money and great for GSCE students. I would say Alevel students too, but the other options of Casio Calculator such as the graph calculator definitely would work better. The calculator is durable as it comes with a case which will definitely protect it, as I frequently drop things and so far I haven’t seen one scratch even after dropping it around seven times so far haha... In terms of the appearance, it is beautiful! It does make me want to study maths more, and the calculator is widely recommended by schools, meaning that it’s easily portable in my school bag. Finally, the battery life, I think it’s great and it automatically does turn off itself after it not being in usage for a while, I’m not too sure on the exact timing. I’ve inserted some images I did want to add a video about the sound of the calculator, as I find it quite satisfying and I would love for a review to include it. But it didn’t let me, but the sound is great! Extremely satisfying to hear if you like clicks that are subtle. So here I am! Final verdict, purchase it! It’s amazing for all sort of usages such as trigonometry, and any other things In mathematics. ## Features - We now have a new upgraded version of this calculator, check out the new Casio fx-83GTCW+ now! - Casio fx-83GTCW is the UK's best-selling scientific calculator - Allowed in every UK exam where a calculator can be used - Recommended and approved for use within Key Stages 3 and 4, to include GCSE, National and Higher, Junior and Leaving. - Clip-on on protective hard cover included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BVW4TGFX | | Brand | Casio | | Brand Name | Casio | | Calculator Type | Engineering/Scientific | | Colour | Black | | Compatible Devices | Keyboard Input Devices | | Customer Reviews | 4.7 out of 5 stars 9,366 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 16.2L x 7.7W centimetres | | Manufacturer | Casio | | Manufacturer Contact Information | Casio Computer Co., Ltd. | | Manufacturer Part Number | FX-83GTCW-W-UT | | Model Name | Casio FX-83GTCW Black Scientific Calculator | | Model Number | FX-83GTCW-W-UT | | Model name | Casio FX-83GTCW Black Scientific Calculator | | Number of Batteries | 1 AAA batteries required. (included) | | Number of batteries | 1 AAA batteries required. (included) | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Warranty | 3 year guarantee | | Unit Count | 1.0 count | ## Product Details - **Brand:** Casio - **Calculator Type:** Engineering/Scientific - **Colour:** Black - **Compatible devices:** Keyboard Input Devices - **Display type:** LCD - **Material:** Plastic - **Model name:** Casio FX-83GTCW Black Scientific Calculator - **Number of batteries:** 1 AAA batteries required. (included) - **Power source:** Battery Powered - **Product dimensions:** 16.2L x 7.7W centimetres ## Images ![Casio fx-83GTCW Black Scientific Calculator - Image 1](https://m.media-amazon.com/images/I/71jeBCw4QjL.jpg) ![Casio fx-83GTCW Black Scientific Calculator - Image 2](https://m.media-amazon.com/images/I/81y7+vM9WAL.jpg) ![Casio fx-83GTCW Black Scientific Calculator - Image 3](https://m.media-amazon.com/images/I/61pW4kLITUL.jpg) ![Casio fx-83GTCW Black Scientific Calculator - Image 4](https://m.media-amazon.com/images/I/916-zEccotL.jpg) ![Casio fx-83GTCW Black Scientific Calculator - Image 5](https://m.media-amazon.com/images/I/61DIB686nuL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is this calculator programable** A: No **Q: Is this good enough for gcse maths?** A: Definitely. I’m a maths teacher at gcse level and this calculator is perfect for both gcse and a level maths. I strongly recommend this calculator. **Q: Is it water proof?** A: I didn't check my son's blazer pocket ONE time and I washed his calculator. It worked fine afterwards. **Q: Is this can calculate the matrix?** A: You need the A level version for matrices ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple, cheap, functional. *by D***E on 18 May 2026* Ordered for the young one and her GCSE exams. She said its the same one the school have so she was super comfortable in using it. It's simple to use and comes with comprehensive instructions. Fast, responsive and takes no time to make calculations. The display is large and easy to read and the buttons are clear and all present. Very useful for all manner of maths including some more complex calculations for higher level maths. Superb value for money. ### ⭐⭐⭐⭐⭐ Beautiful colour calculator: Do just purchase it! *by L***A on 3 April 2026* This is a great calculator, it is definitely has its aspect of value for money and great for GSCE students. I would say Alevel students too, but the other options of Casio Calculator such as the graph calculator definitely would work better. The calculator is durable as it comes with a case which will definitely protect it, as I frequently drop things and so far I haven’t seen one scratch even after dropping it around seven times so far haha... In terms of the appearance, it is beautiful! It does make me want to study maths more, and the calculator is widely recommended by schools, meaning that it’s easily portable in my school bag. Finally, the battery life, I think it’s great and it automatically does turn off itself after it not being in usage for a while, I’m not too sure on the exact timing. I’ve inserted some images I did want to add a video about the sound of the calculator, as I find it quite satisfying and I would love for a review to include it. But it didn’t let me, but the sound is great! Extremely satisfying to hear if you like clicks that are subtle. So here I am! Final verdict, purchase it! It’s amazing for all sort of usages such as trigonometry, and any other things In mathematics. ### ⭐⭐⭐⭐⭐ Perfect for any accountancy or school usage. *by E***E on 26 May 2026* Bought this for my daughter who is training as an accountant. She's told me that is one of the best calculators she's used for accountancy and is a versatile, easy to use, calculator with good button design for accurate input. Its a good size too so not too big or too small like some shes has used. Definitely value for money and one we both would recommend. ## Frequently Bought Together - New Casio FX-83GTCW Black Scientific Calculator - Casio fx-115ES Plus 2nd Edition – Advanced Scientific Calculator | 280+ Functions, Natural Textbook Display℠ | Ideal for Math, Science, Engineering & Statistics - Casio fx-991CW– Advanced Scientific Calculator with High-Res 4-Tone Display | Natural Textbook Display | 540+ Functions, Numeric Calculus, Matrix Solver | Ideal for Engineering, Science & Exams --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/516488609-casio-fx-83gtcw-black-scientific-calculator](https://www.desertcart.co.uk/products/516488609-casio-fx-83gtcw-black-scientific-calculator) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-06*