Casio FX-82SX manual Basic Calculations, 25.5, 268.8, 66666666719, 122

Page 7

Basic Calculations

Use the COMP mode for basic calculations.

Example 1: 23 4.5 53

 

 

23 + 4.5 ,53

=

–25.5

Example 2: 56

( 12) ( 2.5)

 

 

56 -12 E\ 2.5 E =

 

268.8

Example 3: 2

3 (1 1020)

 

 

 

 

 

 

 

 

2 \3 -1 e20 =

6.66666666719

Example 4: 7

8 4 5=36

 

 

 

 

 

 

 

 

 

7 -8 ,4 -5 =

36.

Example 5:

 

6

=0.3

 

 

4

5

 

 

 

4 -5\ 6 AN =

0.3

Example 6: 2 [7 6 (5 4)] 122

2 -O7 +6 -

O 5 + 4 PP =

122.

• You can skip all Poperations before the = key.

— 5 —

Image 7
Contents Fx-82SX/ fx-250HC Unit 6, 1000 North Circular Road London NW2 7JD, U.K English 1 Deutsch 99 Español 33 Italiano Français ContentsHandling Precautions Application ModesPage 66666666719 Basic Calculations25.5 268.827.6 108 913 3521 Constant Calculations112 24.75 210.75 Memory CalculationsFraction Calculations +1.6 = 144 216 276 Percentage Calculations180 2875 2625440283084 Scientific Function CalculationsKSexagesimal ↔ Decimal Conversion 14.42666667 142536KCommon and Natural Logarithms, Exponents KHyperbolic/Inverse Hyperbolic Functions287196909 KSquare Roots, Cube Roots, SquaresReciprocals and Factorials 52654078440320 KFIX, SCI, NORM, RND, RAN#, ENG Calculations56.088 KPermutation KCoordinate Conversion407885953 316956719 Statisticasl Calculations SD ModeKCombination 21053.375 427 22805 Arithmetic calculations Technical InformationKMaking Corrections During Data Input KKey and Their Functions GeneralSpecial MemoryPercent PowerScientific Functions Arc cosine Arc sine Arc tangentKExponential Display Formats Statistics SD ModeSquare root KWhen you have a problem To switch between Norm 1 and Norm005 KMaking Corrections During Calculations KOverflow or Error CheckKPower Supply To replace the batteries KOrder of Operations and Levels Coordinate Transformation KFormulas, Ranges, and ConventionsCombination PermutationBattery Life KSpecificationsFunctions Input Range Operating Temperature Calculation Capacity Hon-machi 1-chome Shibuya-ku, Tokyo 151-8543, Japan