Item #:
145994981
Casio FX991EX Classwiz Scientific Calculator
89% of respondents would recommend this to a friend
Item #:
145994981
GBP 24
Price Details
Price
GBP 24
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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In stock
Imported from USA store
QTY:
Only 1 item left in stock.
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, September 13
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What Stands Out
High-Resolution Display
The Casio FX991EX features a high-resolution LCD screen that allows detailed graphs and equations, enhancing clarity and usability for students and professionals.
Natural Textbook Display
Equipped with a Natural Textbook Display, it shows fractions, roots, and variables exactly as they appear in print, making it easier for users to understand complex math concepts.
Advanced Functions
With over 500 functions including calculus, statistics, and algebra, this calculator efficiently addresses a wide range of mathematical problems, making it ideal for diverse academic and professional needs.
Product Details
| Brand | Casio |
| GTIN | 0079767032593, 0809787035195, 0809394579433 |
| Height | 0.43in. (1.1 cm) |
| Weight | 0.19lbs. (90 grams) |
Who Should Buy?
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Students
Ideal for high school and university students needing advanced functions for mathematics and science courses.
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Engineers
Perfect for professionals and students in engineering fields requiring precise calculations and quick access to functions.
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Researchers
Beneficial for researchers needing a reliable scientific calculator for complex data analysis and statistical functions.
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Casual Users
Not suitable for those who only perform basic arithmetic as advanced features may be overwhelming.
Product Description
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Customer Questions & Answers
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Question: How to Shop Casio FX991EX Classwiz Scientific Calculator Online From Ubuy?
Answer: It’s easy to shop Casio FX991EX Classwiz Scientific Calculator online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Casio FX991EX Classwiz Scientific Calculator Available to Shop Online in UK?
Answer: Yes, at Ubuy UK this product is available for you to shop at a reasonable price. The Casio FX991EX Classwiz Scientific Calculator is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Editorial Review
The Casio FX991EX Classwiz Scientific Calculator has garnered mixed reviews from customers, showcasing a blend of appreciation for its advanced features and dissatisfaction with certain design aspects. Many users highlight its exceptional value for money, particularly during promotions, making it an attractive choice for budget-Conscious buyers. The calculator is praised for its robust functionality, including variable memories that allow for easy storage and retrieval of Constants, as well as a friendly QR code generator that adds a touch of fun to functionality. Users appreciate the ease of use and the array of features that simplify complex calculations, with some noting that the visual display of entered formulas alongside answers enhances the user experience. The ability to edit formulas after obtaining answers is another valued characteristic, reinforcing the calculator's user-centric design. However, not all feedback is positive. Some customers have expressed dissatisfaction with the calculator's physical characteristics. Complaints refer to its larger size compared to older models, the rather noisy and plasticky feel of the keys, and the difficulty in reading certain key labels due to poor contrast. Additionally, a few users have criticized the slide-on cover for not fitting securely, which detracts from the overall appeal of the product. In summary, the Casio FX991EX Classwiz combines advanced scientific calculations and user-friendly features, making it a solid choice for students and professionals alike, but potential buyers should be aware of its design and usability quirks. **
Customer Reviews & Ratings
101 customers ratings
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5 Star
92%
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4 Star
3%
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3 Star
0%
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2 Star
0%
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1 Star
1%
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Pros
- Great value for money, especially during discounts
- User-friendly with a wide range of useful functions
- Variable memories for storing Constants
- Ability to edit formulas after calculation
- Fun QR code generator feature
- Appealing visual display showing formulas and answers
Cons
- Larger size compared to older models might not be pocket-friendly
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GBP 24
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, September 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
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