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Item #:
12515442
Casio FX-991EX Advanced Scientific Calculator, High Resolution Screen, Black
Item #:
12515442
TMT 151
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Imported from USA store
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Casio FX-991EX Scientific Calculator has a high-resolution LCD screen which allows more information for applications like spreadsheets and matrix calculations.
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What Stands Out
High Resolution Screen
Experience crystal-clear visibility with the high-resolution display, ensuring all calculations and graphs are easy to read, even in low-light conditions.
Versatile Functions
Equipped with 552 predefined functions, this calculator caters to a wide range of subjects like calculus and statistics, making it ideal for students and professionals alike.
Solar and Battery Powered
Designed for sustainability, the Casio FX-991EX utilizes solar power supplemented by battery, ensuring consistent performance and longevity in usage without frequent replacements.
Product Details
- High-resolution LCD screen for applications like spreadsheets and matrix calculations
- Generate QR code for problem and see graphical representation instantly
- Natural Textbook Display shows problem and solution simultaneously
- Recommended for various subjects and approved for standardized tests
- Black color
- Features simplify fractions and roots, converts between standard form and decimal approximation, and has constant memory locations
| Calculator type | Scientific Calculators |
| Calculator features | Linear Regression Function |
| Power type | Battery |
| Brand | Casio |
| Height | 9" (22.9 cm) |
| Size | 3 x 6 1/2 in (7.6 cm) |
| Color | Black |
| Educational level | College |
| Model name | Fx-991ex |
| Has written warranty | No |
| Weight | 0.47 lbs (210 grams) |
| Color category | Black |
| Model | FX-991EX |
| Package Weight | 1.27 Pound |
Who Should Buy?
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Students
Ideal for high school and university students requiring advanced features for mathematics and science courses.
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Engineers
Perfect for engineers needing precise calculations and advanced functionalities to aid in technical projects.
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Researchers
Useful for researchers needing a reliable tool for complex calculations and data analysis.
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Casual Users
Not suitable for casual users who only require basic arithmetic operations without advanced features.
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Younger Students
Not the best choice for younger students just beginning to explore basic math concepts needing simplicity.
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Budget Shoppers
May not appeal to those on a tight budget, as there are cheaper calculators for basic needs.
Product Description
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Customer Questions & Answers
-
Question:
What additional features does this calculator have?
Answer: It has QR code generation, simplifying fractions and roots, multiple function tables, and a high-resolution LCD screen. -
Question:
Can this calculator be used for standardized tests?
Answer: Yes, it is approved for use with ACT, SAT, AP, and PSAT tests. -
Question:
Which subjects is this calculator recommended for?
Answer: It is recommended for various subjects including General Math, Pre-Algebra, Algebra I & II, Trigonometry, Calculus, Statistics, College Algebra, Chemistry, Physics, and Engineering.
Casio Graphing Calculators Editorial Review
The Casio FX-991EX Advanced Scientific Calculator has received positive reviews from customers. It has a high resolution screen which is easy to read, though it lacks a backlight. The calculator is versatile and powerful, making it suitable for math, engineering and technical fields. The only drawback is its weight and size. Customers have found the instructions to be lacking for some functions such as computing matrices and complex numbers. The keys could also be improved, with some customers stating that certain functions should have dedicated buttons. Despite this, the calculator is easy to use and has all the necessary keys for college and engineering students. Overall, it is a great calculator at a great price.
Customer Reviews & Ratings
51 customers ratings
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5 Star
76%
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4 Star
11%
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3 Star
5%
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2 Star
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1 Star
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Pros
- High resolution screen
- Versatile and powerful
- Suitable for math, engineering and technical fields
- Easy to use
- Great price
Cons
- Weight and size
Product Price History
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TMT 151
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- High-resolution LCD screen for more information
- QR code generation for graphical representation
- Simplify fractions and roots easily
- Multiple function tables for easy calculations
- Approved for use with ACT, SAT, AP, PSAT tests
- Suitable for various subjects - General Math, Pre-Algebra, Algebra I & II, Trigonometry, Calculus, Statistics, College Algebra, Chemistry, Physics, and Engineering