Replay & Multi-statements
Replay Memory Function
•Replay memory is only available in COMP mode.
•After the calculation is executed, the calculation input and result will be stored in the replay memory automatically.
•Pressing (or ) can replay the performed calculation input and result history.
•After obtaining the calculation result on the display, press or to edit the input expression of that result.
•If the Indicator is on the right side of a calculation result
display, you need to press and then or to scroll the calculation.
•Replay memory is cleared when you press
1.Initialize calculator setting by
2.Change from one calculation mode or display mode to other.
3.Press key.
4.Press to power off machine.
Multi-statements Function
• Use a colon | to put two or more calculation input |
together. | |
•The first executed statement will have “Disp” indicator; and the “Disp” icon will disappeared after the last statement is being executed.
| Example in | Key in operation | Display |
| Maths mode |
| | |
| 1x12=12 | | 1x12:2+25 |
| 2+25=27 | |
| | |
| using a multi-statement | | |
| in Maths mode | | Disp |
| | | 1x12 |
| | | 12 |
| | | 2+25 |
| | | 27 |
| Replay the previous | | 1x12 |
| calculation history 1 x | |
| | |
| 12 = 12 | | 12 |
FUNCTIONAL SCIENTIFIC CALCULATIONS
Press to enter COMP mode. = 3.1415926535897932324
e = 2.7182818284590452324
Square, Root, Cube, Cube Root, Power, Power Root, Reciprocal and Pi
| Example in | Key in operation | Display |
| Maths mode |
| | |
| = 0.6217559776 | | 0.6217559776 |
| = 7 | | 7 |
Logarithm, Natural logarithm, Antilogarithm and logab
| Example in | Key in operation | Display |
| Maths mode |
| | |
| e-3+ 101.2 + In3 = | | |
| 16.99733128 | | |
| | | 16.99733128 |
| log381 – log1 = 4 | | |
| | | 4 |
Angle Unit Conversion
The calculator angle unit setting is “Degree”. Pressing enter the setup menu to change the unit to “Radian” or “Gradient”,:
Press the corresponding number key , or for the angle unit you need. Then the display will show the D , R , G Indicator accordingly.
Convert an angle unit between “Degree”, “Radian” and “Gradient” by pressing
Then, pressing , , or will convert the displayed value into the selected angle unit.
Example in | Key in operation | | Display |
Maths mode | |
| | |
Convert 180 | | 180º | R |
degree into radian | | | |
and gradient | | | |
(180º = Rad = | | 180º | |
200Gad) | | 200 |
| | |
Trigonometry Calculations
Before using the trigonometric functions (except hyperbolic calculations), select the appropriate angle unit
(Deg/Rad/Gra) by pressing .
| | Angle Unit | Angle Value Input | Input Value Range |
| | | Setting | | for form result |
| | | | | | | |
| Deg | Units of 15º | | | | | | | |
| | | | | | |
| | | | | | | | | | | | | | | | |
| Rad | Multiples of | 1 | | radians | | | | | | |
| | | | | |
12 | | | | | | |
| | | | | | | | | | | | | | | | |
| Gra | Multiples of 503 | grads | | | | | | |
| | | | | |
| | | | | | | | | | | | | | | | |
| | 90º = | | Radians = 100 Gradients. | | | | | | |
| | | | | | | | | | | | | | | | | |
| | Example in | Key in operation | | | Display | | | |
| | Maths mode | | | | | |
| | | | | | | | | | | |
| Degree Mode | | | | | | | | D | |
| | | | | | | | | | |
| | | | | | | | | | | | | | |
3 | | | | | | | sin(60 | 2 | |
| Sin 60 = 2 | | | | | | | | |
| | | | | | | | | | | | | | | 3 |
| | | | | | | | | | | | | | | | | |
1 | | | | | | | | | | sin(45)-1 | | | |
=Cosec 45º = | | | | | | | |
| Sin45o | | | | | | | | | | |
| | | | | | | | | | | | | | | 2 | |
| | | | | | | | | | | | | | | | | |
Hyperbolic (sinh/ cosh/ tanh), Inverse Hyperbolic (sinh-1/cosh-1/tanh-1) functions
Pressing enter sub-hyperbolic menu.
| Example in | Key in operation | Display |
| Maths mode |
| | |
| sinh2.5 – cosh 2.5 | | |
| = -0.08208499862 | | sinh(2.5) – cosh( |
| | |
| | | -0.08208499862 |
| Cosh-145 | | cosh-1(45 |
| = 4.499686191 | | 4.499686191 |
Permutation, Combination, Factorials and Random Number Generation
Permutation:
Combination:
Factorial:
| Example in | Key in operation | Display |
| Maths mode |
| | |
| 10P3 = 720 | | 10P3 |
| | | 720 |
| 5C2 = 10 | | 5C2 |
| | | 10 |
| 5! = 120 | | 5! |
| | | 120 |
Random Number Generation
: Generate a random number between 0.000 and 0.999. And the display result will be fraction format in Maths mode status.
: Generate a random number between two specified positive integers. The entry is divided by “.”
| Example in | Key in operation | Display |
| Maths mode |
| | |
| Generate a random | | Rand |
| number between | | 139 |
| 0.000 & 0.999 | |
| | 1000 |
| | |
| Generate an integer | | i~Rand(1,100 |
| from range of 1 to | | 33 |
| 100 | |
| | |
*The value is only a sample, results will differ each time.
Least Common Multiple and Greatest Common Divisor
LCM: Calculate the least common multiple among (maximum) three positive integers.
GCD: Calculate the greatest common divisor among (maximum) three positive integers.
Example | Key in operation | Display |
LCM(15, 27, 39) | | LCM(15,27,39 |
= 1755 | | |
1755
Example | Key in operation | Display |
GCD(12, 24, 60) | | GCD(12,24,60 |
= 12 | | |
12
Quotient and Remainder Calculations
“Quotient” (Q) is the result of a division problem, “Remainder”
(r) is the value remaining in an integer division problem. The calculated quotient value (Q) and remainder (r) will be stored into memory variables “C” and “D” automatically assigned.
In Maths mode, press or to scroll a long calculation result.
In Line mode, the quotient value (Q) and remainder (r) will be shown over 2 line.
Only Quotient Value (Q) can continue to be used for the next calculation or be stored into memory variables.
Example in Line | Key in operation | Display | |
mode | |
| | |
35 ÷ 10 = 3 x 10 +5 | | Q…r(35, 10 | |
Q=3 | | Q= | 3 |
R=5 | | R= | 5 |
(Line mode) | | | |
Quotient value (Q) + 3 | | Ans+3 | |
= 6 | | | 6 |
Recall Quotient | | C | |
value (Q) | | | 3 |
Recall Remainder | | D | |
value (r) | | | 5 |
Coordinate Conversion
With polar coordinates, you can calculate and Display θ within –180º < θ ≤ 180º range. (Same as Radian and Gradient)
In Maths mode, press | or | to scroll the calculation |
result. | | |
In Line mode, (x,y) or (r, θ) will be shown over 2 line.
After conversion, the results will automatically be assigned to
memory variables X and Y. Press | or | to show the |
results. | | |
| | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | | | | | | | | | | | | |
| | Rectangular | | Coordinates | | Polar Coordinates (Pol) |
| | |
| | (Rec) | | | | | | | | | |
: Convert rectangular coordinates (x, y) to polar
coordinates (r, θ); Press for r, or for θ.
Example in | Key in operation | | Display |
Maths mode | |
| | |
With rectangular | | Pol(1, √3 |
coordinate (x=1, y= | | | |
√3). Find Polar | | | r=2, þ=60 |
coordinate (r, θ) at | | X | |
degree mode | | | 2 |
| | |
| | Y | |
| | | 60 |
: Convert polar coordinates (r, θ) to rectangular |
coordinates (x, y); Press | for x, or |
for y. | | | |
Example in | Key in operation | | Display |
Line mode | |
| | |
With Polar coordinate | | Rec(2, 60 |
(r=2, θ=60º). | | X= | 1 |
Find Rectangular | | Y= | 1.732050808 |
coordinate (x, y) at | | X | |
degree mode | | |
| | 1 |
| | |
| | Y | |
| | | 1.732050808 |
Absolute Value Calculation | | |
Example in | Key in operation | | Display |
Maths mode | |
| | |
=2.573442045 | | | |
| | | 2.573442045 |
Engineering Notation | | |
Example in | Key in operation | | Display |
Line mode | |
| | |
1÷200 = 5x10-3 | | 1÷200 |
(In Line Mode) | | | 5x10-3 |
| | |
| | 1÷200 |
| | | 5000x10-6 |
| | 1÷200 |
| | | 5x10-3 |
Display Values Exchange
In Maths mode, pressing to change the calculation result value between fraction form Decimal form, form Decimal form, √ form Decimal form.
In Line mode, pressing to ONLY change the calculation result value between fraction form Decimal form, the other
and √ calculation will display the decimal value only.
| Example in | Key in operation | Display |
| Line mode |
| | |
| | 2_3+2 |
| (In Line Mode) | | 8_3 |
| | 2_3+2 |
| | | 2.666666667 |
| Example in | Key in operation | Display |
| Maths mode |
| | |
| | 1 | +2 |
| | 2 | 8 |
| (In Maths Mode) | |
| | 3 |
| | 2 | +2 |
| | 3 | 2.666666667 |
| | |
| Example in | Key in operation | Display |
| Maths mode |
| | |
| | | 3 |
| =0.5773502692 | | 3 |
| | | 0.5773502692 |
| ÷ 8 = 1 | | 1 |
| 8 | |
| | 8 |
| =0.3926990817 | |
| | |
| | | 0.3926990817 |
REMARK
•Some Calculation results, pressing key will not convert the display value.
•Some display result conversion may take a long time.
STATISTICAL CALCULATIONS
Press to enter Statistical calculation mode and “STAT” indicator lights up.
Press (Type) to select the calculation type.
Statistical Type Selection
There are 8 types of Statistical Calculation, after entered the Statistical Type Selection screen, then press the number to select the type of Statistic Calculation.
Pressing Key | Statistical Calculation |
1 | (SD) | One-variable statistics (x) |
2 | (Lin) | Two-variable, Linear regression (y= A+Bx) |
3 | (Quad) | Two-variable, Quadratic regression (y=A +Bx + Cx2) |
4 | (Log) | Two-variable, Logarithmic regression (y=AxBlnx) |
5 | (e EXP) | Two-variable, E exponential regression (y=AeBx) |
6 | (ab EXP) | Two-variable, ab Exponential regression (y=ABx) |
7 | (Pwr) | Two-variable, Power regression (y=AxB) |
8 | (Inv) | Two-variable, Inverse regression (Y=A+B/x) |
Statistical Data Input
After confirmed the calculation type of the above Statistical
Type Selection screen or by pressing (Data) in the STAT mode, the following Statistical Data Input screen will be shown.
1-variable STAT | 2-variable STAT |
• After turned on Data Frequency “FREQ” in calculator’s setup menu, the FREQ column will be added into the above screen.
• The followings are the maximum number of line for data input.
Statistic type | FREQ ON | FREQ OFF |
| | |
Single Variable (only x input) | 40 | 80 |
| | |
2 Variable (x & y input) | 26 | 40 |
| | |
• Input expression and display result value in Statistical Data Input screen are in Line mode (same as Comp mode with
Line mode status). | |
• After inputted the data, then press | to store the value into |
statistical registers and display the value (max. 6 digits) in the cell. And you can press cursor key to move the cursor between each cell.
Editing Statistical Sample Data
Replacing the Data in a cell
(1)In Statistical Data Input screen, move the cursor to cell you want to edit.
(2)Input the new data value or expression, and then press
Deleting a line
(1)In Statistical Data Input screen, move the cursor to line you want to delete.
(2)Press
Inserting a line
(1)In Statistical Data Input screen, move the cursor to the line that will be under the line being inserted.
(2)Press (Edit)
(3)Press (Line)
Deleting All STAT Data Input
(1)Press (Edit)
(2)Press (Del-A)
Statistical Calculation Screen
After inputting the STAT Data, press to enter Statistical Calculation screen.
Statistical Calculation screen are in Line mode for input & output Display
Use Statistical Menu to calculate the Statistical result. (S-SUM, S-VAR, S-PTS, Reg).
Statistical Menu
In Statistical Data Input screen or Statistical Calculation
screen, you can press to display the Statistical Menu screen.
| 1-variable STAT | 2-variable STAT |
| | |
STAT items | | Description |
[1] | Type | To enter the statistical calculation type screen |
| | |
[2] | Data | To enter the statistical Data input screen |
| | |
[3] | Edit | To enter Edit sub-menu for editing STAT editor screen contents |
| | |
[4] | S-SUM | To enter S-Sum sub-menu (calculating sum) |
| | |
[5] | S-VAR | To enter S-Var sub-menu (calculating variable) |
| | |
[6] | S-PTS | To enter S-PTS sub-menu (calculating points) |
| | |
[7] | Reg | To enter Reg sub-menu (Regression calculation) |
| | | |
Statistical calculation result in [4] S-SUM, [5] S-VAR, [6] S-PTS, [7] Reg
STAT | STAT Type | Value | Symbol | Operation |
sub-menu |
S-SUM | 1 & 2 variable | Summation of all x2 value | ∑x2 | |
| STAT | Summation of all x value | ∑x | |
| 2-variable | Summation of all y2 value | ∑y2 | |
| STAT only | Summation of all y value | ∑y | |
| | Summation of xy pairs | ∑xy | |
| | Summation of all x3 value | ∑x3 | |
| | Summation of all x2y pairs | ∑x2y | |
| | Summation of all x4 pairs | ∑x4 | |
S-VAR | 1 & 2 | Number of data sample | n | |
| variable | Mean of the x values | | x | |
| STAT | Population standard deviation of x | x | n | |
| | Sample Standard Deviation of x | x | n-1 | |
| 2-variable | Mean of the y values | | y | |
| STAT only | Population standard deviation of y | y | n | |
| | Sample standard Deviation of y | y | n-1 | |
S-PTS | 1 & 2 variable | Minimum value of X | minX | |
| STAT | Maximum value of X | maxX | |
| 2-variable | Minimum value of Y | minY | |
| STAT only | Maximum value of Y | maxY | |
Reg | For non-Quad | Regression coefficient A | A | |
| Reg | Regression coefficient B | B | |
| | Correlation coefficient r | r | |
| | Estimated value of x | | x | |
| | Estimated value of y | | y | |
Reg | For Quad | Regression coefficient A | A | |
| Reg only | Regression coefficient B | B | |
| | Regression coefficient C | C | |
| | Estimated value of x1 | x1 | |
| | Estimated value of x2 | x2 | |
| | Estimated value of y | | y | |
Statistical Calculation Example
SD type Statistical calculation Example:
To calculate ∑x2, ∑x, n, x, xn, xn-1, minX, maxX of data: 75,
85, 90, 77, 79 in SD mode (Freq: OFF)
(SD)
∑x2
33120
∑x
406
n
5
x
81.2
xn
5.528109984
xn-1
6.180614856
Quadratic Regression type Statistical Calculation Example: ABC Company investigate the effectiveness of the advertisement expense in coded units, the following data were obtained:
Advertisement expenses: X | 18 | 35 | 40 | 21 | 19 |
| | | | | |
Effectiveness: y (%) | 38 | 54 | 59 | 40 | 38 |
| | | | | |
Please use the regression to estimate the effectiveness (estimate the value of y) if the advertisement expenses X=30, and estimate the advertisement expenses level (estimate the value of X1, X2) for effectiveness y = 50.
(Quad)
30y
48.69615715
50x1
31.30538226
50x2
-167.1096731
FUNCTION (x,y) TABLE CALCULATION
Input f(x) function to generate the function table for x & f(x).
Steps to generate a Number Table
1.Enter TABLE Mode
• Press to enter the Table function calculation.
2.Function Input screen
• Input function with X variable ( | ) to generate |
Function Table Result. | |
•All other variables (A, B, C, D, Y) and independent memory (M) act as the value.
•Pol, Rec, Q…r function not able to used in Function
Input screen.
•The Function Table Calculation will change X-variable.
3.Input the start, end & step information
•Input the value, press to confirm on the following screens
•Input expression and display result value in following screens are in Line mode status
•There are maximum of 30 x-values for generate function table. The “Insufficient Error” will be showed if you input the start, end, step value combination is more than 30 x-values.
Display screen | You should input:- |
Start? | Input the lower limit of X (Default =1). |
| |
End? | Input the upper limit of X (Default = 5). |
| *End value must be greater than the start value. |
| |
Step? | Input the increment step (Default =1). |
| |
In Function Table Result screen, you cannot edit the
content, and press return to Function Input screen.
Example: | f (x) = x 3 + 3x 2 2x | to generate the function table for |
the range | , incremented in steps of 1. |
| | | | | | |
Key in operation | | Display |
| | | f(x)= |
| | | | | | | |
| | | f(x)= X3+3X2-2X |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
ADVICE AND PRECAUTIONS
•This calculator contains precision components such as
LSI chips and should not be used in place subject to rapid variations in temperature, excessive humidity dirt or dust, or exposed to direct sunlight.
•The liquid crystal display panel is made of glass and should not be subjected to excessive pressure.
•When cleaning the device do not use a damp cloth or volatile liquid such as paint thinner. Instead, use only a soft, dry cloth.
•Do not under any circumstances dismantle his device. If you believe that the calculator is not functioning properly, either bring or mail the device together with the guarantee to service representative of Canon Business office.
•Never dispose the calculator improperly such as burning; it can create risks of personal injury or harm.
You are suggested to dispose this product according to your national law.
•Do replace the battery once very two years even it is not used frequently.
Battery Caution!
•Keep the Battery out of reach of children. If the battery is swallowed, contact a doctor immediately.
•Misuse of battery may cause leakage, explosion, damages or personal injury.
•Don’t recharge or disassemble the battery, it could cause a short circuit.
•Never expose the battery to high temperatures, direct heat, or dispose by incineration.
•Never leave a dead battery in the calculator as the dead battery may leak and cause damage to the calculator.
•Continue using the calculator in the low battery condition may have improper operation or the stored memory may be corrupted or lost completely. Keep the written records of important data all the time; and replace the battery as soon as possible.
SPECIFICATIONS
Power Supply | : Single Lithium battery (CR2032 x 1) |
Power Consumption : DC 3.0V / 0.3mW |
Battery Life | : Approximately 3 years |
| (Base on 1 hour operation per day) |
Auto power off | : Approx. 7 minutes |
Usable Temperature : 0° ~ 40°C (32°F ~ 104°F)
Size: 171 (L) × 86 (W) × 18.75 (H) mm (with cover) / 6-47/64” × 3-25/64” × 47/64” (with cover) /
168 (L) × 80 (W) × 14.5 (H) mm (without cover) / 6-19/64” × 3-5/32” × 37/64” (without cover)
Weight: 128 g (4.33 oz) (with cover) / 95.59 g (2.23 oz) (without cover)
*Specifications are subject to change without notice.
WEEE AND EU BATTERY
DIRECTIVE 2006/66/EC
European Union (and EEA) only.
These symbols indicate that this product is not to be disposed of with your household waste, according to the WEEE Directive (2002/96/EC), the Battery Directive (2006/66/EC) and/or your national laws implementing those Directives.
This product should be handed over to a designated collection point, e.g., on an authorized one-for-one basis when you buy a new similar product or to an authorized collection site for recycling waste electrical and electronic equipment (EEE) and batteries and accumulators. Improper handling of this type of waste could have a possible impact on the environment and human health due to potentially hazardous substances that are generally associated with EEE.
Your cooperation in the correct disposal of this product will contribute to the effective usage of natural resources.
For more information about the recycling of this product, please contact your local city office, waste authority, approved scheme or your household waste disposal service or visit www.canon-europe.com/environment.
(EEA: Norway, Iceland and Liechtenstein)