## fx-82MS

fx-85MS

fx-220 PLUS

fx-300MS

fx-350MS

(2nd edition / S-V.P.A.M.)

## Before Using the Calculator

## Calculation Modes and Calculator Setup

## Basic Calculations

- ▶Inputting Expression and Values
- ▶Arithmetic Calculations
- ▶Fraction Calculations
- ▶Percent Calculations
- ▶Degree, Minute, Second (Sexagesimal) Calculations
- ▶Multi-Statements (fx-82MS/fx-85MS/fx-300MS/fx-350MS only)
- ▶Using Engineering Notation
- ▶Calculation History and Replay
- ▶Using Memory Functions

## Function Calculations

- ▶Pi (π), Natural Logarithm Base e
- ▶Trigonometric Functions, Inverse Trigonometric Functions
- ▶Hyperbolic Functions, Inverse Hyperbolic Functions
- ▶Angle Unit Conversion
- ▶Exponential Functions, Logarithmic Functions
- ▶Power Functions and Power Root Functions
- ▶Rectangular-Polar Coordinate Conversion
- ▶Factorial (!)
- ▶Random Number (Ran#)
- ▶Random Integer (RanInt#) (fx-220 PLUS only)
- ▶Permutation (nPr) and Combination (nCr)
- ▶Rounding function (Rnd)

## Using Calculation Modes

## Technical Information

**Configuring the Calculator Setup**

**Initializing the Calculation Mode and Other Settings**

Performing the following procedure initializes the calculation mode and other setup settings as shown below.

fx-82MS/fx-85MS/fx-300MS/fx-350MS: (CLR)(Mode)

fx-220 PLUS: (Mode)

This setting: |
Is initialized to this: |
---|---|

Calculation Mode | COMP |

Angle Unit | Deg |

Exponential Display Format | Norm 1 |

Fraction Display Format | a b/c |

Decimal Point Character | Dot |

To cancel initialization without doing anything, press (Cancel) instead of .