Casio FX-991ES Plus Blue 2nd Gen Non-Programmable Scientific Calculator
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Casio FX-991ES Plus Blue 2nd Gen Non-Programmable Scientific Calculator
Quick and easy recall of previously executed formulas for editing and re-execution.
Casio FX-991ES Plus Blue 2nd Gen Non-Programmable Scientific Calculator
Sản phẩm #: 191261201

Casio FX-991ES Plus Blue 2nd Gen Non-Programmable Scientific Calculator

Sản phẩm #: 191261201

VND 1259901

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Vương quốc Anh

Trong kho
Vương quốc Anh Đã nhập từ cửa hàng UK
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Sáu, Tháng 7 24
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Quick and easy recall of previously executed formulas for editing and re-execution.
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What Stands Out

Advanced Functions
Equipped with 417 functions, including complex number calculations, the Casio FX-991ES Plus simplifies complex mathematical problems, making it ideal for students and professionals alike.
Natural Display
The natural textbook display allows users to view expressions and results as they appear in textbooks, enhancing comprehension and reducing errors, notably beneficial for learners in mathematics and science.
Durable Design
With a robust build and a compact form factor, this calculator is designed for everyday use, ensuring longevity and reliability for students and professionals who demand quality on-the-go.

Thông tin chi tiết sản phẩm

Shop Casio FX-991ES Plus Blue 2nd Gen Non-Programmable Scientific Calculator online at a best price in Vietnam. B0B2RR481F
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Students and Learners

    Ideal for high school and college students needing advanced calculations in math and science courses.

  • Engineers and Technicians

    Useful for engineers requiring precise mathematical computations, including statistics and complex number calculations.

  • Exam Preparation

    Suitable for students prepping for standardized tests where programmable calculators are not allowed.

Not Suitable For
  • Advanced Programmers

    Not suitable for those needing programmable features or custom algorithm capabilities for complex programming tasks.

  • Heavy Duty Users

    May not meet the requirements of professionals needing high-end calculators for intensive computational tasks.

  • Basic Users

    Not ideal for users who only require simple calculations, as it offers more than necessary functionality.

MÔ TẢ SẢN PHẨM

Casio FX-991ES Plus Blue 2nd Gen Non-Programmable Scientific Calculator

Có thắc mắc? Trò chuyện với chúng tôi

Hỏi Đáp dành cho Khách hàng

  • câu hỏi: Is the calculator programmable?

    trả lời: No, it is a 2nd Gen Non-Programmable Scientific Calculator.
  • câu hỏi: What kind of calculations can be performed?

    trả lời: It can perform Matrix and Vector calculations, Complex number calculations, and Base-n calculation.
  • câu hỏi: Does it have a statistics function?

    trả lời: Yes, it has a List-based STAT-data editor, Standard deviation, and Regression analysis.

Casio Scientific Editorial Review

The Casio FX-991ES Plus is a highly regarded scientific calculator that has captured the attention of both students and professionals alike with its robust feature set and user-friendly design. Users appreciate the calculator's extensive capabilities, including the ability to solve complex equations, perform statistical analyses, and handle advanced mathematics concepts with ease. The clear and intuitive display makes it simple to read and navigate through various functions, which is a significant advantage for users needing to complete calculations efficiently during tests or while studying. One of the standout features is the calculator’s multi-replay function, which allows users to review and reinterpret previous calculations, thus facilitating learning and improving problem-solving skills. Additionally, the built-in spreadsheet functionality and the ability to work in various number formats are particularly beneficial for those tackling more advanced subjects. While most users express high satisfaction with the calculator's performance, some reviews indicate that it may have a learning curve for those unfamiliar with scientific calculators. Nonetheless, many state that once users become accustomed to the functionalities, the FX-991ES Plus becomes an invaluable tool in their academic and professional arsenal. Overall, the Casio FX-991ES Plus is praised for its versatility and reliability, making it a preferred choice among students who require a dependable calculator for math and science courses, as well as professionals who need a device capable of handling more complicated calculations. **

Customer Reviews & Ratings

4.0
1 điểm của khách hàng
  • 5 sao
    0%
  • 4 sao
    100%
  • 3 sao
    0%
  • 2 sao
    0%
  • 1 sao
    0%

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ưu

  • Extensive function set for complex equations and statistical analysis.
  • User-friendly design with clear and intuitive display.
  • Multi-replay function enhances learning and problem-solving.
  • Built-in spreadsheet functionality.
  • Reliable for academic and professional use.

Nhược điểm

  • May have a learning curve for new users.

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12 June 2026 · via Trustpilot
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VND 1259901

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Sáu, Tháng 7 24

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Our Top Logistics Partners
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Fastest cross-border delivery

Các tính năng và lợi ích

  • 10 + 2 digits
  • Natural Textbook Display
  • 417 Functions
  • Matrix and Vector calculations included
  • Statistics functions for regression analysis
  • Solar Battery for sustainability

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