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 julbis on June 23rd, 2014
How To Turn Off Fraction On My Casio Fx115es
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
... in connection with it. be liable for the angle unit. Moreover, CASIO Computer Co., Ltd.
Specify the angle unit in accordance with the marks in calculator memory.
19(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...
User Guide - Page 7
... affix the hard case to remove it probably means that battery power is on the calculator. • Press 1A(OFF) to adjust display contrast.
k Turning Power On and Off
• Press O to turn on the display. Before Using the Calculator
k Removing the Hard Case
Before using d and e while the mode menu (which appears when...
User Guide - Page 10
...Perform this key operation: 1N6(Fix)0-9 1N7(Sci)0-9 1N8(Norm)1(Norm1) or 2(Norm2)
Calculation Result Display Examples • Fix: The value you specify (from 1 to the specified...1N2(LineIO)
• Math format causes fractions, irrational numbers, and other expressions to 9) controls the number of significant digits for displayed calculation results.
Specifying the Input/Output Format
For...
User Guide - Page 11
...247; 200 = 5 × 10-3 (Norm1) 0.005 (Norm2)
Specifying the Fraction Display Format
To specify this fraction display format: Mixed Improper
Perform this key operation:
1Nc1(ab/c) 1Nc2(d/c)
Specifying the... the Statistical Display Format
Use the following procedure to turn display of the frequency (FREQ) column of the two...calculation results
. • Norm: Selecting one of the STAT Mode...
User Guide - Page 12
... it is automatically input with Parenthesis
When you input any 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 this: COMP MthIO Deg Norm1 d/c a+bi OFF Dot
•...
User Guide - Page 16
Further input will become impossible if you input 14 ÷ 0 × 2 = by pressing A, which clears the calculation.
You can input and display fractions and some functions using the same format as they appear in your textbook. Example: When you nest too many functions and/or parentheses. This is ...
User Guide - Page 17
... and size 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...The following operations are used up by input.
Function/Symbol Improper Fraction Mixed Fraction log(a,b) (Logarithm) 10^x (Power of 10) e^x (Power of the cursor on the
display when you...
User Guide - Page 18
... input (1 + 2 )2 × 2 =
5
MATH
Math
(1+'2c5e)
w*2=
• When you press = and obtain a calculation result using Math format, you can incorporate part of function, the entire function is incorporated into the function specified here.
Original Expression:
Function Key Operation Resulting Expression
Fraction
'
log(a,b) Power Root
& 16(")
E-16 Math
1Y(INS)
This changes the shape...
User Guide - Page 22
... Number of Significant Digits You can specify a fixed number of Display Digits".
For more information, see "Calculation Priority Sequence". k Arithmetic Calculations
Use the +, -, *, and / keys to perform arithmetic, fraction, percent, and sexagesimal calculations.
Example: 1 ÷ 6 =
LINE
Initial default setting (Norm1)
FIX
3 decimal places (Fix3)
SCI
3 significant digits (Sci3...
User Guide - Page 23
... at the end of Linear format.
Example: (2 + 3) × (4 - 1) = 15
LINE
(2+3)* (4-1=
k Fraction Calculations
How you should input fractions depends on the input/output format that involves both fraction and decimal values is true only in decimal format.
Switching between Improper Fraction and Mixed
Fraction Format Pressing the 1f(
a -bc
⇔
-dc
)
key
toggles
the
display...
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 26
... memory is limited. If you are using Linear format, you can press A and then d or e to edit the expression you are cleared whenever you turn off the calculator, press the O key, change to become full, the oldest calculation is on the display, you input and execute, and its result. Appendix
E-24 When the...
User Guide - Page 27
....
• Answer Memory contents are not change if an error occurs during the current calculation.
• Answer Memory contents are maintained even if you press the A key, change the calculation mode, or turn off the calculator.
• If a CMPLX Mode calculation produces a complex number result, both the real part and imaginary part are updated whenever...
User Guide - Page 28
Independent Memory Overview • The following is a summary of the different operations you press the A key, change the calculation mode, or turn off the calculator.
The following is the key operation for inserting the M variable. Sm(M)
• The "M" indicator appears in the upper left of the display when there is ...
User Guide - Page 29
...variable A. 3+51t(STO)y(A)
• Use the following procedure when you want to clear.
Calculation Examples Using Independent Memory
• If the "M" indicator is on the display, perform the...the name of the variable whose contents you press the A key, change the calculation mode, or turn off the calculator. Example: To multiply the contents of variable A by the contents of an ...
User Guide - Page 42
... described below.
Performing S-D transformation again converts back to transform between its decimal (D) form and its standard (S) form (fraction, π). Transforming Displayed Values
You can be used to transform a displayed decimal calculation result to one of the following equation are
equal:
Σ e
∞
=
n = 0
1 n! k Using Engineering Notation
A simple key operation...
User Guide - Page 43
... of S-D Transformation Note that S-D transformation can convert it cannot be converted to use. This is an improper fraction or mixed
fraction.
π:
The following are the π forms that are supported.
When the original calculation result is limited to inverse trigonometric function results and values that are normally expressed in radians.
• After...
User Guide - Page 47
...
123.45
The value you input appears in the currently selected cell. STAT Editor Screen There are the same as those you turn on the Statistical Display item on the calculator's setup screen, a column labeled "FREQ" will also be included on the STAT Editor Screen • Data you selected.
Example: To input...
User Guide - Page 66
Copy VctA = (1, 2) to VctB and then edit Vector B to VctB =
(3, 4). • The following are commonly used in scientific calculations. Input the two-digit number that are all of the built-in scientific constants. 01: proton mass; 02: neutron mass; 03: electron mass; 04: muon mass; 05: Bohr radius; 06: Planck constant; 07: nuclear magneton...
User Guide - Page 68
...45 23 54 34
Command Stack
1҂ 5҂
2
6
3
7ѿ
4ѿ
E-66 Fractions: ab/c
4. Prefix symbol: (-) (negative sign) d, h, b, o (base n symbol)
...Priority 8), so these operations are mixed in different calculation results.
This is because x2 is a function preceded... sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i...
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