Casio FX-991ES PLUS-2 Scientific Calculator
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Casio FX-991ES PLUS-2 Scientific Calculator
The natural display shows mathematical expressions such as roots and fractions that appear in your textbook, and this increases understanding because the results are easier to understand.
Casio FX-991ES PLUS-2 Scientific Calculator
Sản phẩm #: 128546678

Casio FX-991ES PLUS-2 Scientific Calculator

Sản phẩm #: 128546678

VND 2196715

Price Details

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The natural display shows mathematical expressions such as roots and fractions that appear in your textbook, and this increases understanding because the results are easier to understand.
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What Stands Out

Versatile Functionality
The Casio FX-991ES PLUS-2 offers over 500 functions, making it ideal for advanced calculations in engineering, mathematics, and science, addressing the diverse needs of students and professionals.
Natural Textbook Display
With its Natural Textbook Display, users can view equations and fractions as they appear in textbooks, enhancing comprehension and user experience, setting it apart from standard calculators.
Durable Design
Engineered for longevity, the FX-991ES PLUS-2 features a robust body and reliable keypad, ensuring lasting performance and value for students, teachers, and professionals across various disciplines.

Thông tin chi tiết sản phẩm

Shop Casio FX-991ES PLUS-2 Scientific Calculator online at a best price in Vietnam. B084R2J8PT
  • Casio FX-991ES Plus-2 Scientific Calculator
  • Features natural display (natural-v.p.a.m.) for mathematical expressions
  • Displays roots and fractions to increase understanding
  • Results are easier to comprehend
  • Ideal for students and professionals
  • Enhances mathematical problem-solving
Calculator TypeEngineering/Scientific
Power SourceBattery Powered
Screen Size2 Centimetres
Number of Batteries1 Lithium Ion batteries required. (included)
Display TypeLCD
Colourblack
Enclosure MaterialPlastic
Item Dimensions L x W50L x 50W centimetres
Brand NameCasio
Model NameFX 991ES
ManufacturerCASIO
Item Weight100 Grams
Model NumberFX-991ESPLUS-2SETD
Manufacturer Part NumberFX-991ESPLUS-2SETD
BrandCasio
MaterialPlastic
Product dimensions50L x 50W centimetres

Who Should Buy?

Suitable For
  • Students

    Perfect for high school and college students taking math or science courses, supporting a variety of calculations.

  • Professionals

    Engineers and scientists will benefit from advanced features and extensive functions, enhancing their analytical capabilities.

  • Test Takers

    Ideal for standardized tests, offering essential functions without the complexity of graphing calculators.

Not Suitable For
  • Casual Users

    Not suitable for casual users who require basic arithmetic, as features may be overwhelming or unnecessary.

MÔ TẢ SẢN PHẨM

Casio FX-991ES PLUS-2 Scientific Calculator

Có thắc mắc? Trò chuyện với chúng tôi

Hỏi Đáp dành cho Khách hàng

  • câu hỏi: What is natural display?

    trả lời: Natural display is a feature that shows mathematical expressions such as roots and fractions in a way that makes them easier to understand.
  • câu hỏi: How does natural display increase understanding?

    trả lời: Natural display increases understanding because it shows mathematical expressions in a way that is similar to how they appear in textbooks.
  • câu hỏi: What are the benefits of using natural display?

    trả lời: The benefits of using natural display include increased understanding of mathematical expressions like roots and fractions, and easier-to-understand results.

Casio Scientific FX-991ESPLUS-2SETD Editorial Review

The Casio FX-991ES PLUS-2 Scientific Calculator enjoys a strong reception among its users, particularly students and those needing a reliable, functional tool for mathematical tasks. Many reviewers have highlighted its longevity, noting that it is a dependable successor to previous models, emphasizing its robust features and ease of use. The solar functionality is a significant advantage, ensuring that the calculator remains powered without the need for Constant battery replacements. Users appreciate its wide range of functions suitable for various mathematical applications while maintaining simplicity, making it a practical choice for exam settings. The sturdy protective case adds an extra layer of durability, allowing it to withstand the rigors of regular use. Additionally, customers have found it to offer good value for money, reinforcing its status as a go-to option in the educational community. Overall, the Casio FX-991ES PLUS-2 delivers on its promise of quality and reliability, proving itself to be a favorable choice for both students and professionals alike. **

Customer Reviews & Ratings

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

  • Comprehensive functionality and features
  • Solar-powered, eliminating battery concerns
  • Durability with a sturdy protective case
  • Recommended for exam use due to non-programmable nature
  • Good value for money

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VND 2196715

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Bảy, Tháng Tám 22

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Our Top Logistics Partners
  • fedex
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Các tính năng và lợi ích

  • Natural display increases understanding.
  • Shows mathematical expressions like roots and fractions.
  • Results are easier to understand.

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