FX-991CW

 7,200.00

ClassWiz CW Series is designed teaching and studying for today. Its brand-new approachable UI and various features encourage students’ math learning.

Description

Features

https://www.youtube.com/watch?v=VsxtjBCuCvY

Intuitive, approachable new design

High-definition & 4-gradation display

With the 4-gradation display, the current input location is displayed in a darker color.

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Intuitive cursor operation

Simple cursor-based operations and a key layout that follows the natural flow of use.

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Natural Textbook Display

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Intuitive, easy-to-learn icon display

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List display function for thorough, speedy learning

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High-speed calculation

Fast calculation for smooth performance in class or during examinations.

Packed with features to encourage learning

Calculator Apps

Easily select a calculator app from the Home screen that is suitable for the type of calculation that you want to perform.

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*The image is the display of fx-991CW.

Spreadsheet

Useful for learning statistics, recursive formulas, and more.
Handles up to 5 columns x 45 rows (maximum of 170 data items).

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Math Box

The following functions to support math learning: Dice Roll and Coin Toss for probability simulations.

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*Screen images might differ from the final product.

Calculate

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General calculations

Statistics

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Statistical and regression calculations

Table

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Generates a number table based on one or two functions

Equation

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Simultaneous equations, higher-order equations, and Solver (function to find the value of any variable contained in an input equation)

Online visualization service using QR codes

Easily generate QR codes of equations input into the calculator. Graphs and other graphics can be displayed on smartphones or tablets.

1. Input data

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2. Generate & scan QR code

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3. Graph on smart device

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4. Analyze graph

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Variety of functions that are available in calculator apps to support students’ learning.

CATALOG

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The CATALOG menu shows Store values to variables categories of commands, functions, and symbols according to the calculator app that you are currently using and the current status of the app (the displayed screen or current settings).

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FUNCTION

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You can store functions in both the f(x) and g(x) memory.

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Examples:

Create a table in the Table app

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Call from a spreadsheet

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VARIABLE

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You can store values to variables and use the variables in calculations.

<Things you can do with the Variable key>

Display the variable list screen

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Store values to variables

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Use saved values (can be called from any app)

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Basic Information

Product features

Non Programmable
Non Graphing

Product type

Non Programmable
Non Graphing

Number of digits

10 + 2 digits

Liquid crystal display

Natural textbook display
Icon menu
Dot matrix display
High Resolution
4-gradation display

Key characteristics

Plastic keys

Key functions

Negative Sign
Power Off

Memory

Variables: 9 (A,B,C.D.E.F.X.Y,M)
Variables List
Answer Memory
Function memory
Memory Protection
Reset Function

Power supply

Solar & Battery
Approximate battery life Main 2 years
Auto Power Off

Size (D × W × H)

162 × 77 × 10.7 mm

Weight

95 g

Accessories

Hard Case

Warranty period

1 years

Product Code

FX-991CW

Country Of Origin

Pakistan

Display Settings

Display format settings

Number Format: Fix
Number Format: Sci
Number Format: Norm
Engineering Symbol
Engineering Notation
Fraction / Decimal Conversion
Angle Unit (Degree, Radian, Gradian)
Improper/Mixed Fraction
Sexagesimal/Decimal Conversion
Digit Separator

Calculation Functions

Basic calculation

Basic Calculation
Bracket Calculation
Fraction Calculation
Degree, Minute, Secound (Sexagesimal) Calculations
Reciprocal Calculation
Percent Calculation (scientific calculator function)
Ratio calculation
Factorial Function
π
Calculation with √ and π
Rounding Function

Advanced calculation

Transcendental number: e
Base-n calculation
Logical Operators
Complex number calculation
Matrix calculations
Vector calculations
Ratio calculation
Spreadsheet
Numeric Table
Simultaneous Equation
Polynomial Equation
Inequality Calculations
List based STAT-data editor
1-Variable statistics
2-Variable statistics and regression
Distribution Calculations

Applied calculation

Continuous Calculation
Replay Function
Multi-replay Function
UNDO
SOLVE Function

Functions Features

Basic functions

Basic Mathematical Functions
Independent Key x
Absolute Value Calculation
Square and square root (x2/√)
Power and radical root (xy/x√)
Trigonometric, inverse trigonometric (sin/cos/tan/sin–1/cos–1/tan–1)
Hyperbolic, inverse hyperbolic (sinh/cosh/tanh/sinh–1/cosh–1/tanh–1)
Exponential, logarithmic (log, ln, 10x, ex)
Base specified logarithmic
Coordinate Conversion
Combination / Permutation
Prime Factorization
Random Number Generation
Random Integer Generation
Summation
Differentiation Calculation
Integration calculation

Physics- and chemistry-related functions

Scientific Constants
Metric conversion function

Statistical Functions

Statistical data

List based STAT-data editor

Exam Compatibility

Permitted in exams

GCSE/AS/A Level

Peripheral Devices

Connection to peripheral devices

QR Code
Authenticity Check

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