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
Specifications
fx-82MS/fx-220 PLUS
Power Requirements:
AAA-size battery R03 (UM-4) × 1
Approximate Battery Life:
Two years (based on one hour of operation per day)
Power Consumption:
0.0001 W
Operating Temperature:
0°C to 40°C (32°F to 104°F)
Dimensions:
13.8 (H) × 77 (W) × 161.5 (D) mm
1⁄2” (H) × 3” (W) × 63⁄8” (D)
Approximate Weight:
105 g (3.7 oz) including the battery
fx-85MS/fx-300MS
Power Requirements:
Built-in solar cell; button battery LR44 × 1
Approximate Battery Life:
Three years (based on one hour of operation per day)
Operating Temperature:
0°C to 40°C (32°F to 104°F)
Dimensions:
11.1 (H) × 77 (W) × 161.5 (D) mm
3⁄8” (H) × 3” (W) × 63⁄8” (D)
Approximate Weight:
95 g (3.4 oz) including the battery
fx-350MS
Power Requirements:
Button battery LR44 × 1
Approximate Battery Life:
Three years (based on one hour of operation per day)
Power Consumption:
0.0001 W
Operating Temperature:
0°C to 40°C (32°F to 104°F)
Dimensions:
11.1 (H) × 77 (W) × 161.5 (D) mm
3⁄8” (H) × 3” (W) × 63⁄8” (D)
Approximate Weight:
95 g (3.4 oz) including the battery