Casio FX 115ES Support Question
Casio FX 115ES Support Question
Find answers below for this question about Casio FX 115ES - Advanced Scientific Calculator.Need a Casio FX 115ES manual? We have 1 online manual for this item!
Question posted by dennpit on March 7th, 2014
Casio Fx115es Plus How To Get Rid Of Fraction
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
...(CLR)3(All)=(Yes)
• For information about calculation modes and setup settings, see "Calculation Modes and Calculator Setup".
• For information about memory, see the symbol Appendix in this User's Guide and the separate Appendix are subject to change without notice. • In no event shall CASIO Computer Co., Ltd.
Rad : Specify Radian for...
User Guide - Page 5
...batteries out of the reach of battery specified for later reference. Disposing of the Calculator
• Never dispose of fire and personal injury.
Safety Precautions
Be sure to ... make sure that can cause certain components to suddenly burst, creating the risk of the calculator by incineration.
• Improperly using this manual. If accidentally swallowed, consult with a physician...
User Guide - Page 6
.... Always keep written records of all excess liquid before using the calculator for the first time.
• Even if the calculator is operating normally, replace the battery at least once every three...can remove printed markings and can cause memory contents to clean the calculator. Never use and storage of the calculator in the calculator.
• The battery that comes with this , it might ...
User Guide - Page 8
... screen. The keypad will unshift and this indicator will disappear when you press 1t(STO). Calculation history memory data is available and can be exited and this :
The keypad has been ...an intermediate result of a variable name to assign a value to recall the variable's value. The calculator is in the MATRIX Mode. A fixed number of significant digits is standing by for input of...
User Guide - Page 9
..., which you can jump between using c and f. Select this type of operation: General calculations Complex number calculations Statistical and regression calculations Calculations involving specific number systems (binary, octal, decimal, hexadecimal) Equation solution Matrix calculations Generation of calculation that corresponds to the mode you want to perform this mode:
COMP CMPLX
STAT
BASE...
User Guide - Page 10
...Display Range
Perform this as they are written on paper.
• Linear format causes fractions and other expressions to be displayed in a single line. Math
Math Format
Linear Format...controls the number of significant digits for information about how to the specified digit before being displayed.
Calculation results are rounded off to use "]CONT'". Example: 100 ÷ 7 = 14.286 ...
User Guide - Page 11
... this fraction display format: Mixed Improper
Perform this key operation:
1Nc1(ab/c) 1Nc2(d/c)
Specifying the Complex Number Display Format
To specify this complex Perform this key operation:
1Nc5(Disp)1(Dot) 1Nc5(Disp)2(Comma)
• The setting you configure here is applied for input values is always a dot ( ).
The decimal point for calculation...
User Guide - Page 12
... OFF Dot
• To cancel initialization without doing anything, press A(Cancel) instead of the functions shown below .
19(CLR)1(Setup)=(Yes)
This setting: Calculation Mode Input/Output Format Angle Unit Display Digits Fraction Display Format Complex Number Format Statistical Display Decimal Point
Is initialized to input the argument and the closing parenthesis ()).
User Guide - Page 16
... when you can input and display fractions and some functions using the same format as they appear in your textbook. This is causing the error. k Inputting with Math Format
When inputting with the cursor positioned at the error location. If this happens, divide the calculation into multiple parts and calculate each part separately.
User Guide - Page 17
... the cursor on the
display when you input using Math format. Function/Symbol Improper Fraction Mixed Fraction log(a,b) (Logarithm) 10^x (Power of 10) e^x (Power of e) Square Root Cube Root Square, Cube Reciprocal Power Power Root Integral Derivative Σ Calculation Absolute Value Parentheses
Key Operation ' 1'(() & 1l($) 1i(%) ! 1!(#) w, 1w(x3) E 6 16(") 7 17(F) 1&(8) 1w(Abs) ( or...
User Guide - Page 18
... the Example 3 screen shot.
The following examples show the other functions that value or fraction will be incorporated into the function specified here.
• If the cursor is incorporated ...)2 × 2 =
5
MATH
Math
(1+'2c5e)
w*2=
• When you press = and obtain a calculation result using Math format, you need to view the entire input expression again, press A and then press e....
User Guide - Page 22
... form. Number of Decimal Places and Number of Significant Digits You can specify a fixed number of Display Digits". • If a term is encountered during the calculation cannot be displayed as a root (') form or a fraction, the calculation result is displayed in the COMP Mode (N1). Example: 7 × 8 - 4 × 5 = 36
LINE
7*8-4*5=
• The...
User Guide - Page 23
... the value is automatically displayed in decimal format.
• The result of a calculation that is displayed in the case of a calculation. Switching between Improper Fraction and Mixed
Fraction Format Pressing the 1f(
a -bc
⇔
-dc
)
key
toggles
the
display
fraction
between mixed fraction and improper fraction format. Omitting a Final Closed Parenthesis You can omit any closed...
User Guide - Page 24
... the input value to 48?
(15%, 20%)
k Degree, Minute, Second (Sexagesimal) Calculations
You can perform calculations using sexagesimal values, and convert values between Fraction and Decimal Format f
• The format of the fraction depends on the currently selected fraction display format setting (improper fraction or mixed fraction).
• You cannot switch from decimal format to mixed...
User Guide - Page 42
... = π
(tol: Not specified)
Confirm that the two sides of the forms described below. Transforming Displayed Values
You can be used to transform a displayed decimal calculation result to the original decimal value.
Transform the value 123 to engineering notation, shifting the decimal point to transform between its decimal (D) form and its...
User Guide - Page 43
nπ (n is an integer.)
d c
π
or
a
b c
π
(depending setting)
on
fraction
display
format
• Transformation to a fractional π form is an improper fraction or mixed
fraction.
π:
The following are the π forms that are normally expressed in radians.
• After obtaining a calculation result in ' form, you transform from decimal form to standard form...
User Guide - Page 55
...E-53
Positive: 00000000 < x < 7FFFFFFF decimal Negative: 80000000 < x < FFFFFFFF
• The allowable calculation range is narrower from binary (16 bits) than it is for the other number systems (32 bits).
... binary is cut off. If a calculation produces a fractional value, the decimal part is selected). • You cannot input fractional values or exponential values in this section...
User Guide - Page 66
...perpendicular to both A and B = (A × B) A × B
Scientific Constants
Your calculator comes with 40 built-in constants that corresponds to the constant you recall a constant, its unique...values of gravitation; 40: standard atmosphere
E-64 You can use the vectors input in scientific calculations. When you want to VctB =
(3, 4). • The following are commonly used...
User Guide - Page 68
... negative value in parentheses. Statistical estimated value calculation: m, n, m1, m2
6. Addition and subtraction: +, - 10. Fractions: ab/c
4. Permutations, combinations: nPr,... and multiplication where the sign is omitted: Multiplication sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i, etc.), functions with parentheses (2'(3), Asin(30),...
User Guide - Page 75
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SA1106-C Printed in China
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