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Casio FX-82MS 2 User Manual

Casio FX-82MS 2
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FX-82MS 2
nd
edition Overview:
1- On : turn on calculator
2- Mode: Select Desired Subject
3- Shift: Activate yellow icons
4- Alpha: Activate Red icons
5- Del: Delete digits
To turn off Calculator: qC
To initialize Calculator: qw3==
Decimal/Fractions:
Reading Fractions from the calculator:
2a4=
3a3a4
Convert from fraction to decimal:
 Steps using calculator 3a4=
 Steps using calculator 3a3a4=a
Convert from decimal to fraction:


Steps using calculator 3.75=aqa


Steps using calculator 0.15=a
Question and Answer IconNeed help?

Do you have a question about the Casio FX-82MS 2 and is the answer not in the manual?

Casio FX-82MS 2 Specifications

General IconGeneral
Display2-line display
Number of Functions240
Statistical CalculationsYes
Fraction CalculationsYes
Trigonometric FunctionsYes
TypeScientific
Display TypeLCD
Display Digits10 + 2 digits
Memory9 variables
Weight100 g
Power SourceBattery
Algebraic LogicS-V.P.A.M. (Super Visually Perfect Algebraic Method)

Summary

FX-82MS 2nd Edition Overview

Basic Calculator Operations

Covers turning the calculator on/off, selecting modes, and using Shift/Alpha keys.

Initializing the Calculator

Explains the procedure to reset the calculator to its default settings.

Decimal and Fraction Conversions

Reading Fractions on Calculator

Demonstrates how to input and display fractions using the calculator.

Fraction to Decimal Conversion

Provides steps for converting fractional values to their decimal equivalents.

Decimal to Fraction Conversion

Shows how to convert decimal numbers back into fractional representations.

Mixed Number Conversions

Steps to convert mixed numbers to improper fractions and vice versa.

Powers and Exponents Calculations

Calculating Powers

Demonstrates how to compute powers and exponents on the calculator.

Exponent Properties

Shows calculations involving multiple exponents and bases.

Order of Operation

Applying PEMDAS/BODMAS

Illustrates calculations following the standard order of mathematical operations.

Square Root Calculations

Basic Square Roots

Steps for calculating the square root of numbers.

Complex Square Root Expressions

Demonstrates evaluating expressions involving multiple square roots.

Factorial Calculations

Calculating Factorials

Shows how to compute the factorial of a number using the calculator's function.

Percentage Calculations

Percentage of a Number

How to find a specific percentage of a given number.

Finding Percentage Value

Calculating what percentage one number represents of another.

Percentage Increase/Decrease

Steps for calculating percentage changes in values.

Calculating Percent Change

Determining the percentage difference between two values.

Rounding and Scientific Notation

Rounding to Decimal Places

Setting the calculator to round numbers to specified decimal places.

Scientific Notation Input

How to enter and view numbers in scientific notation format.

Sexagesimal (Degree/Minute/Second) Calculations

Decimal to Sexagesimal Conversion

Converting decimal numbers into degrees, minutes, and seconds.

Sexagesimal to Decimal Conversion

Converting degree, minute, second values back to decimal form.

Trigonometry

Setup for Trigonometric Functions

Configuring the calculator to degrees mode for trigonometric calculations.

Sine and Cosine Calculations

Examples of calculating sine and cosine values for given angles.

Coordinate System Conversions

Rectangular to Polar Coordinates

Converting Cartesian (x, y) coordinates to polar (r, θ) coordinates.

Polar to Rectangular Coordinates

Converting polar (r, θ) coordinates back to Cartesian (x, y) coordinates.

Statistics

Inputting Statistical Data

Steps for entering data into the calculator's statistical mode.

Statistical Calculations

Performing calculations like standard deviation, mean, and sum of data.

Calculating Average Mean from Table

Finding the average mean using frequency data from a table.

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