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Item #:
90991573
Casio FX-991SP CW – Scientific Calculator, Recommended for Spanish and Portuguese Curriculum, 5 Languages, More than 560 Functions, Solar, White
86% of respondents would recommend this to a friend
Item #:
90991573
USD 70
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Friday, September 25
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More than 560 functions and a wide range of features designed for enhanced usability and sustainability.
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What Stands Out
Multilingual Support
This calculator is equipped with five language options, making it ideal for students learning in Spanish or Portuguese, enhancing accessibility for diverse educational environments.
Extensive Functions
With over 560 functions, the Casio FX-991SP CW surpasses competitors, providing comprehensive support for a variety of scientific and mathematical calculations, catering to advanced learning needs.
Eco-Friendly Design
Featuring a solar power source, this calculator is energy-efficient and sustainable, reducing reliance on batteries while ensuring reliable performance in any classroom setting.
Product Details
| Country of Origin | This item will be imported from UK |
| Item Weight | 0.8 lbs (360 grams) |
| What is in the box | Casio FX-991SP CW –... For more details, please check description/product details |
Who Should Buy?
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Students
Ideal for high school and college students studying math, physics, and engineering requiring multiple functions in exams.
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Language Learners
Useful for learners in Spanish and Portuguese, as it accommodates bilingual educational needs with five language options.
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Eco-conscious Users
Great for users seeking eco-friendly devices due to its solar functionality, reducing reliance on batteries.
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Casual Users
Not suitable for general users who require simple arithmetic functions without advanced scientific calculations or features.
Product Description
Casio FX-991SP CW – Scientific Calculator, Recommended for Spanish and Portuguese Curriculum, 5 Languages, More than 560 Functions, Solar, White
About This Item
Enhance your mathematical skills with the Casio FX-991SP CW Scientific Calculator, designed specifically for students following the Spanish and Portuguese curriculum. Equipped with over 560 functions, this calculator will be your ultimate companion throughout your academic journey. The Casio FX-991SP CW Scientific Calculator is perfect for students who prefer to study in their native language. It comes with a multi-language feature that supports five different languages, including Spanish and Portuguese.
Say goodbye to language barriers and easily navigate through the calculator's functions in your preferred language. This calculator is not only versatile but also energy-efficient. Powered by solar energy, it allows you to solve complex equations without worrying about running out of batteries. Whether you are in a classroom or studying outdoors, this calculator will always be ready to assist you. Designed by Casio, a renowned brand in the field of calculators, the FX-991SP CW model is recommended by educators for Spanish and Portuguese curriculums.
Its user-friendly interface and wide range of functions make it an essential tool for both students and professionals. With the Casio FX-991SP CW Scientific Calculator, you can tackle complex mathematical problems effortlessly. Its comprehensive functions include algebra, geometry, calculus, statistics, and much more. Solve equations, graph functions, and perform scientific calculations with ease and accuracy. Invest in your academic success with the Casio FX-991SP CW Scientific Calculator.
Its durable construction ensures long-lasting performance, while its ergonomic design provides comfort during extended use. Whether you are a student, teacher, or professional, this calculator is a must-have tool for all your mathematical needs. Choose the Casio FX-991SP CW Scientific Calculator and discover a world of possibilities in the realm of mathematics. Take your calculations to the next level and achieve outstanding results with this reliable and versatile calculator.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What languages does the ClassWiz scientific calculator support?
Answer: The calculator supports 5 different languages. -
Question:
Can the ClassWiz handle complex number calculations?
Answer: Yes, it has features for calculations with complex numbers. -
Question:
Is the calculator eco-friendly?
Answer: Yes, it is powered by solar energy for sustainability.
Casio Scientific Editorial Review
** Casio FX-991SP CW Scientific Calculator** The Casio FX-991SP CW has carved a niche for itself among students and professionals alike, particularly those immersed in subjects requiring advanced mathematical tools, such as science and engineering. Customers have praised this calculator for its intuitive functionality and high-resolution display, which presents mathematical expressions in a manner akin to traditional textbooks, thereby enhancing comprehension. The user interface, featuring a simple menu of iCons, allows even those unfamiliar with scientific calculators to navigate with ease. A standout feature of the Casio FX-991SP CW is its dual power source—solar and battery—which ensures a reliable performance without the frustration of running out of power during crucial exams. Customers have noted the device's lightweight and portable design, making it convenient for everyday use. The availability of the calculator in five languages, including Spanish and Portuguese, adds to its versatility for a diverse range of educational settings. While the calculator boasts over 560 functions, some users have indicated that mastering advanced options like matrices, systems of equations, and calculus operations may take practice, especially for those new to scientific calculators. Though the button size is generally acceptable, users with larger hands may find it a little compact. Furthermore, while the device has received numerous accolades, some feedback points to a perceived mismatch between its Construction quality and price, leading to mixed sentiments regarding its overall value. Overall, the Casio FX-991SP CW emerges as a highly recommended calculator for anyone pursuing studies from secondary education through to university-level courses, offering a robust combination of ease-of-use, advanced capabilities, and aesthetic appeal. **
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Pros
- High-resolution display for clarity in calculations
- Intuitive icon-based user interface
- Dual power source (solar and battery)
- Lightweight and portable design
- Multilingual support (five languages)
- Fast calculation speed for complex equations
Cons
- Some advanced functions require practice to master
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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USD 70
Order now and get it around Friday, September 25
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Features & Benefits
- Jointly developed with teachers for educational excellence.
- Adapted to the Spanish curriculum for relevant learning.
- Features solar supply for eco-friendly operations.
- Includes advanced functionalities like spreadsheet and QR code.
- Supports complex calculations, including statistics and integrals.
- User-friendly with MathBox Menu for intuitive navigation.
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