Canon F-718SGA, F-718SA, F-718S, F-718G User Manual

ENGLISH

F-718S/F-718SGA/

F-718SG/F-718SA

F-718SGA and F-718SG the top case, bottom case,

NOTES

battery cover and hard case in this product are made from recycled Canon copier plastic.

PRINTED IN CHINA

E-IE-410

CONTENTS

DISPLAY (4-line Dot Matrix DISPLAY) ........................................P. 3

GETTING STARTED......................................................................P. 4

Power ON, OFF ........................................................................P. 4

Display Contrast Adjustment.....................................................P. 4

Mode Selection .........................................................................P. 4

Calculator Set-up Menu ............................................................P. 5

Before Using the Calculator ......................................................P. 7

INPUTTING EXPRESSIONS AND VALUES .................................P. 8

Input Capacity ...........................................................................P. 8

Input Editing ..............................................................................P. 8

Inputting and Display result in Maths Mode ............................P. 11

INPUT RANGE AND ERROR MESSAGE ...................................P. 11

Calculation Precision, Input Range.........................................P. 11

Order of Operations ................................................................P. 14

Calculation Stacks ..................................................................P. 16

Error Message and Error Locator ...........................................P. 16

BASIC CALCULATIONS .............................................................P. 17

Arithmetic Calculations ...........................................................P. 17

Memory Calculations ..............................................................P. 17

Fraction Calculations ..............................................................P. 19

Percentage Calculations .........................................................P. 20

Degree-Minutes-Seconds Calculations...................................P. 20

Reply & Multi-statements ........................................................P. 21

FUNCTIONAL SCIENTIFIC CALCULATIONS............................P. 22

Square, Root, Cube, Cube Root, Power Root,

Reciprocal and pi ....................................................................P. 22

Logarithm, Natural Logarithm, Antilogarithm and logab..........P. 22

Angle Unit Conversion ............................................................P. 22

Trigonometry Calculations ......................................................P. 23

Permutation, Combination, Factorials and Random

Number Generation ................................................................P. 24

Least Common Multiple and Greatest Common Divisor.........P. 25

Quotient and Remainder Calculations ....................................P. 26

Coordinate Conversion ...........................................................P. 26

Absolute Value Calculations ...................................................P. 27

Engineering Notation ..............................................................P. 27

Display Values Exchange .......................................................P. 28

STATISTICAL CALCULATIONS.................................................P. 29

Statistical Type Setection........................................................P. 29

Statistical Data Input ...............................................................P. 29

Editing Statistical Sample Data...............................................P. 30

Statistical Calculation Screen .................................................P. 31

Statistical Menu.......................................................................P. 31

Statistical Calculation Example...............................................P. 33

FUNCTION (x, y) TABLE CALCULATION..................................P. 34

BATTERY REPLACEMENT ........................................................P. 36

ADVICE AND PRECAUTIONS ....................................................P. 37

SPECIFICATIONS .......................................................................P. 38

2 3 4 5 6 7 8 9 10

How to use the Slide Cover

Open or close the cover by sliding as shown in the figure.

OPEN CLOSE

DISPLAY (4-line Dot Matrix DISPLAY)

S : Shift key A : Alpha key M : Independent memory STO : Store memory RCL : Recall memory STAT : Statistics mode D : Degree Mode R : Radian Mode G : Gradient Mode FIX : Fixed-decimal setting. SCI : Scientific Notation LINE : Line Display mode : Up Arrow : Down Arrow Disp : Multi-statements Display

GETTING STARTED

Power ON, OFF

First time operation:

1. Pull out the battery insulation sheet, then the battery will be loaded.

2. Press to reset the calculator.

Power ON: When is pressed.

Power OFF: are pressed.

Auto Power off Function:

When the calculator is not used for about 7 minutes, it

will automatically power off.

Display Contrast Adjustment

Press (5: CONT ), enter the

Display Contrast Adjustment screen.

Press to make the display contrast darken. Press to make the display contrast lighten. Press or to confirm and clear the screen.

To initialize the LCD contrast, press outside the Display Contrast Adjustment screen.

Mode Selection

Press to enter the Calculation Mode Selection

screen.

Press , , to select the calculation mode.

Operation

Mode

LCD

Indicator

COMP Normal calculation

STAT Statistical calculation STAT

TABLE Function Table calculation

Initial mode is COMP mode.

Calculator Set-up Menu

Press to enter the Calculator Set-up Menu;

press / for next / previous page.

Press

or key

To select the calculator input & output format [1]

Maths or [2] Line

[1] Maths – (Maths mode): The majority of calculation

input and output (e.g. Fraction, pi, square root number) are shown in Mathematics textbook format.

[2] Line – (Line mode): The majority

Maths mode

of calculation input and output are shown in the lines format. And “LINE” icon will be shown.

For the STAT mode, the Input & Display format will switch to Line

Line mode

LINE

mode automatically.

To select the angle unit [3] Deg, [4] Rad or [5] Gra [3] Deg: Angle unit in Degree [4] Rad: Angle unit in Radian [5] Gra: Angle unit in Gradient

90º = radians = 100grads

To select display digit or notation [6] Fix, [7] Sci or

[8] Norm

[6] Fix: Fixed Decimal, [Fix 0~9?] appears, specify the

number of decimal places by pressing [0] – [9]. Example: 220 ÷ 7 = 31.4286 (FIX 4) = 31.43 (FIX 2)

[7] Sci: Scientific Notation, [Sci 0~9?] appears, specify

the number of significant digits by pressing [0] – [9]. Example: 220 ÷ 7 = 3.1429 x 10 = 3.143 x 10

(SCI 5)

(SCI 4)

[8] Norm: Exponential Notation, [Norm 1~2?] appears,

specify the exponential notation format by pressing [1] or

[2].

Norm 1: Exponential notation is automatically used for

integer values with more than 10 digits and decimal

values with more than TWO decimal points.

Norm 2: Exponential notation is automatically used for

integer values with more than 10 digits and decimal

values with more than NINE decimal places.

Example: 1 ÷ 1000 = 1 x 10-3 (Norm 1) = 0.001 (Norm 2)

To select the fraction format [1] a b/c or [2] d/c [1] a b/c: specify Mixed fraction display [2] d/c: specify Improper fraction display

To select the statistical display format [3] STAT

([1] ON or [2] OFF)

[1] ON: Show FREQ (Frequency) Column in Statistical

Data Input Screen

[2] OFF: Hide FREQ (Frequency) Column in Statistical

Data Input Screen

To select the decimal point display format [4] Disp

([1] Dot or [2] Comma)

[1] Dot: specify dot format for Decimal point result display [2] Comma: specify comma format for Decimal point

result display

To Adjust Display contrast [5] CONT See “Display Contrast Adjustment” section.

Before Using the Calculator

Check the current Calculation Mode Be sure to check the status indicators that indicate the current calculation mode (COMP, STAT, TABLE), display formats setting and angle unit setting (Deg, Rad, Gra)

Return to initial setup Pressing (YES) to return the initial calculator setup Calculation mode : COMP Input/Output Format : Maths Angle unit : Deg Display Digits : Norm 1 Fraction Display Format : d/c Statistical Data Input : OFF Decimal Point format : Dot This action will not clear the variable memories.

Initialize the calculator When you are not sure of the current calculator setting, you are recommended to initialize the calculator (calculation mode “COMP”, angle unit “Degree”, and clear reply and variable memories), and LCD contrast by pressing (All) (YES) .

INPUTTING EXPRESSIONS AND VALUES

Input Capacity

F-718S allows you to input a single calculation up to 99

bytes. Normally, one byte is used as each time you press one of the numeric keys, arithmetic keys, scientific function keys or . Some functions require 4 – 13bytes. , , and the direction keys will not use up any bytes. When input capacity is less than 10bytes, the input cursor will change from “ ” to “ ” that notifying the memory is running now.

Input Editing

New Input begins on the left of display. If input data are

more than 15 characters, the line will scroll to the right consecutively. You can scroll back to the left by using and to review the input

In Line mode, press to let the cursor jump to the

beginning of inputting, while will jump to the end.

In Maths mode, press to let the cursor jump to the

beginning of inputting while it is at the end of the input calculation. Or press to let the cursor jump to the end of inputting while it is at the beginning of the input calculation.

Omit the multiplication sign and final close parenthesis.

Example: 2 x log 100 x (1+3) = 16

Operation 1: Display 1

Including *1,

*2, *3

2xlog(100) x (1+3)

Operation 2: Display 2

Omitting *1,

Omitting *3

2log(100)(1+3

*1. Omit multiplication sign (x)

- Input before an open parentheses : 1 x (2+3)

- Input before scientific functions that includes parenthesis: 2 x cos(30)

- Input before Random number function

- Input before Variable (A, B, C, D, X, Y, M), π, е

*2. Scientific functions come with the open parenthesis.

Example: sin(, cos(, Pol(, LCM(…. You need to input the

argument and the close parenthesis . *3. Omit the last close parenthesis before the , , , .

Insert and overwrite Input mode In Line mode, you can use INSERT or overwrite mode for inputting.

- In Insert mode (Default input mode), the cursor is a

vertical flashing line “ | ” for inserting a new character.

- In overwrite mode, press key to switch the

cursor to a flashing horizontal ( _ ) and replace the character at the current cursor position.

In Maths mode, you can only use the insert mode.

Whenever the display format changes from Line mode to Maths mode, it will automatically switch to the insert mode.

Deleting and Correcting an Expression In insert mode: Move the cursor to the right of the character or function that needs to be deleted, then press .

In overwrite mode: Move the cursor under the character or function being deleted, then press .

Example: 1234567 + 889900

(1) Replace an entry (1234567 1234560)

(2) Deletion (1234567 134567)

Method 1: Line/Maths

mode - Insert mode

Method 2: Line mode -

Overwrite mode

12times

13times

12|34567+889900

134567+889900

1234567+889900_

1234567+889900

134567+889900

(3) Insertion (889900 2889900)

Line/Maths mode -

Insert mode

6times

1234567+|889900

1234567+2|889900

Inputting and Display result in Maths Mode

In Maths Mode, the Input and display result of fraction or

certain functions (log, x

, x3, x , , 3 , , x-1, 10 , e ,

Abs) is shown in Handwriting/Mathematics format.

Example in

Maths mode

DisplayKey in operation

Remark

(1) Some input expressions cause the height of a

calculation expression to be greater than one display

screen. Maximum input capacity: 2 display screen (31 dots x 2). (2) Calculator memory limits how many functions or

perentheses can be input in any single expression. In

this case divide the expression into multiple parts and

calculate separately. (3) If part of the expression you input is cut off after

calculation and in the result display screen you can

press or to view the full expression.

INPUT RANGE AND ERROR MESSAGE

Calculation Precision, Input Range

Number of Digits for Internal Calculation

Precision*

Calculation Range

Up to 18 digits

±1 at the 10th digit for a single calculation. ±1 at the least significant for exponential display

–99

to ±9.999999999 × 1099 or 0

±1 × 10

Function Calculation Input Ranges

DEG 0 |x| <9×10

RAD 0 |x| <157 079 632.7

sinx

GRA 0 |x| <1x10

DEG 0 |x| <9×10

RAD 0 |x| <157 079 632.7

cosx

GRA 0 |x| <1x10

DEG Same as sinx, except when |x| =(2n-1)×90

tanx

RAD Same as sinx, except when |x| =(2n-1)× /2

GRA Same as sinx, except when |x| =(2n-1)×100

-1

sin

0 |x| 1

-1

cos

-1

tan

0 |x| 9.999 999 999x10

sinhx

0 |x| 230 258 509 2

coshx

-1

0 |x| 4.999 999 999x10

sinh

-1

1 x 4.999 999 999x10

cosh

tanhx

-1

tanh

logx/lnx

√x

-1

√x x!

nPr

nCr

0 |x| 9.999 999 999x10

0< x 9.999 999 999x10

-9.999 999 999 x1099 x 99.999 999 99

-9.999 999 999 x10

0 x <1x10

|x|<1x10

|x| 2.154 434 69x10

|x|<1x100

|x|<1x10

0 x 69 (x is an integer)

0 n < 1x10

1 {n!/((n-r)!) < 1x10

0 n < 1x1010, 0 r n (n,r are integers)

1 n!/r! < 1x10

Fraction Calculations

The calculator supports Fraction calculation and the conversions between Fraction, Decimal point, Mixed fraction and Improper fraction.

• Specify the fraction calculation result display format by either

mixed fraction (a b/c) or improper fraction (d/c) in set-up menu.

• At the default setting, fractions are displayed as improper

fractions (d/c).

• Mixed Fraction display result only available after set the (a

b/c) in the setup menu.

Maths Mode

Line Mode

Press to switch a calculation result between fraction and

decimal format.

Press to switch a calculation result between

improper fraction and mixed fraction format.

Result will be displayed in decimal format automatically

whenever the total digit of a fractional value (integer + numerator + denominator + separator marks) exceeds 10.

As a fraction calculation is mixed with decimal value, the

result will be displayed by decimal format.

Fraction Decimal point conversion

Example in

Maths mode

1 + =

in Maths mode

2.333333333

(Fraction Decimal)

2.333333333

(Decimal Mixed Fraction)

Input RangeFunctions

x 230.258 509 2

100

,x 0

100

, 0 r n (n,r are integers)

100

or 1 n!/(n-r)! < 1x10

Input RangeFunctions

Pol(x,y)

Rec(r, )

° ″

-1

i~Rand(a,b)

LCM(x,y,z)

GCD(x,y,z)

100

Q…r(x,y)

|x|,|y| 9.999 999 999x10

x2+y2 9.999 999 999x10

0 r 9.999 999 999x10

: Same as sinx

|a|,b,c <1x10

0 b,c

°′ ″

The display seconds value is subject to an error of

+/-1 at the second decimal place

|x|<1x10

Deciaml Sexagesimal Conversions

0°0′0″ |x| 9999999°59′59″

x>0: -1x10

x=0: y>0

^(xy)

x<0: y=n,m/(2n+1) (m,n are integers)

However: -1x10

y>0: x 0, –1x10

y=0:x>0

√y

y<0:x=2n+1,(2n+1)/m (m≠0;m,n are integers)

However: -1x10

Total of integer, numerator, and denominator must be

a b/c

10 digits or less (including division marks).

0 a<1x10

integers or 0)

Result generates a 3 digits pseudo random

Rand

number(0.000~0.999)

0<x, y, z 9.999 999 999x10

Default result when x, y, z=0

0<x, y, z 9.999 999 999x10

Default result when x, y, z=0

0<x,y 9.999 999 999x10

0 Q 999 999 9999, 0 r 999 999 9999 (Q,r are

integers)

Default result when x=0

100

< ylog x < 100

, 0 b<1x1010 (a,b should be positive

100

<ylog|x|<100

100

<1/x logy<100

100

<(1/x)log|y|<100

(positive integers)

One-variable

Statistical

calculation

Two-variable

Statistical

calculation

• Errors are cumulative in the case of consecutive

calculations, this is also true as internal consecutive calculation are performed in the case of ^(x nPr, nCr , etc. And may become large.

Display of results using

Calculation results may be displayed using when all of the following cases:-

1. When intermediate and final calculation results are displayed in the following form:

2. When the number of terms in the intermediate and final calculation result is one or two.

Order of Operations

This calculator will automatically determine the operation priority of each individual command as follows:-

1st Priority

2nd

3rd

4th

|x|<1x10

Abs

|x|<1x10

|FREQ|<1x10

|x|<1x10

|y|<1x10

|FREQ|

<1x10

Recall memory (A, B, C, D, 0-9), Rand

Calculation within parentheses ( ).

Function with parenthesis that request the input

argument to the right Pol(, Rec( , sin(, cos(, tan(,

–1

(, cos–1(, tan–1(, sinh(, cosh(, tanh(, sinh–1(,

sin

–1

(, tanh–1(, log(, ln(, e^(, 10^(, (, 3 (, Abs(,

cosh

ROUND(, LCM(, GCD(, Q…r(, i~Rand(,

Functions that come after the input value preceded by

values, powers, power roots:

x2, x3, x–1, x!, ° ’ ”, °, r, g, ^(, x (, Percent %, logab, EXP

Input RangeFunctions

100

), x√y, 3√, x!,

5th

6th

7th

8th

9th

10th

11th

12th

In the same precedence level, calculations are

performed from left to right.

Operation enclosed within parentheses is performed

first. When a calculation contains an argument that is a negative number, the negative number must be enclosed within parentheses.

Example:

–2

(–2)

When same priority commands are mixed into one

calculation.

Example 1:

1 ÷ 2 = 0.1591549431

Example 2:

2 A

1 ÷ 2A =

Fractions: a b/c, d/c

Prefix symbol: (–) (negative sign)

Statistical estimated value calculation:

Multiplication where sign is omitted: Multiplication sign

omitted immediately before , e, variables (2 , 5A, A,

etc.), functions with parentheses (2 (3), Asin(30), etc.)

Permutations, combinations: nPr, nCr

Multiplication and division: ×, ÷

Addition and subtraction: +, –

Calculation ending instruction: =, M+,M- STO(store memory),FMLA

= –4

= 4

x, y, x1, x2

ˆ ˆ ˆ ˆ

1 4

Calculation Stacks

This calculator uses memory areas, called “stacks”, to temporarily store numeric value (numbers) and commands (+, –, x…) according to their precedence during calculations. The numeric stack has 10 levels and command stack has 128 levels. A stack error [Stack ERROR] occurs whenever you try to perform a calculation that exceeds the capacity of stacks. Calculations are performed in sequence according to “Order of Operations”. After the calculation is performed, the stored stack values will be released.

Error Messages and Error locator

The calculator is locked up while an error message is shown on the display to indicate the cause of the error. Press to clear the error message, then return to the

initial display of latest mode.

Press or to display input expression with the cursor

positioned next to the error.

Press to clear the error message, clear the replay

memory history and return to the initial display of the latest mode.

Error Message

Math ERROR

Stack ERROR

Syntax ERROR

Insufficient MEM

Cause Action

• The intermediate or final

result is outside the allowable calculation range.

• An attempt to perform a

calculation using a value that exceeds the allowable input range.

• An attempt to perform an

illogical operation (division by zero, etc.)

• The capacity of the

numeric stack or operator stack is exceeded.

An attempt to perform an illegal mathematical operation.

The calculation result of Function Table mode parameters caused more than 30 x-values to be generated for a table

Check the input values and make sure they are all within the allowable ranges, Pay special attention to values in any using memory areas

• Simplify the calculation.

• Divide the calculation

into two or more separate parts.

Press or to display the cursor at the location of the error, make appropriate corrections

Narrow the table calculation range by changing the start, end, and step values, and try again.

BASIC CALCULATIONS

Press to enter COMP mode. During the busy calculation, the calculator shows only

the indicators (without any calculation result). You can press key to interrupt the calculating operation.

Arithmetic Calculations

• To calculate with negative values (exclude the negative

exponent) enclose then with parentheses.

• This calculator supports 99 levels of parenthetical

expression.

Example in

Maths mode

(-2.5)

(4 x 1075)(-2 x

-79

)

Memory Calculations

Memory Variables

• There are 17 memory variables (0 – 9, A – D, M, X and

Y), which store data, results, or dedicated values.

• Store values into memory by pressing + Memory

variable.

• Recall memory values by pressing + Memory

variable.

• Memory content can be cleared by pressing

+ Memory variable.

Example: 23 + 7 A (30 store into A), calculate 2 sinA and clear memory A.

DisplayKey in operation

(-2.5)

75x-2E-79

1250

Example in

Maths mode

23 + 7 A

2 x sin A = 1

Clear memory

DisplayKey in operation

23+7 A

2sin(A

0 A

Independent Memory

• Independent memory uses the same memory area

as variable M. It is convenient for calculating cumulative total by just pressing (add to memory) or (subtract from memory)

• Memory contents are retained even when the calculator

is powered off.

• Clear independent memory (M) by pressing

• Clear all memory values by pressing 2(MCL)

Answer Memory

• The input values or the most recent calculation result will

be automatically stored into Answer memory whenever you press , , , , . Answer memory can hold up to 18 digits.

• Recall and use the latest stored Answer memory by

pressing .

• Answer memory is not updated as an error operation

had been performed.

• Answer memory contents can be maintained even if

pressing , changing the calculation mode, or turning off the calculator.

Example in

Maths mode

123 + 456 M+,

= 335,241

Ans

789900 – Ans =

454,659

DisplayKey in operation

Ans

335241

789900-Ans

454659

1211 13 14 15 16 17 18 19

Improper Fraction

(d/c)

Mixed Fraction

(a b/c)

3_|2_|311_|3

DisplayKey in operation

1 +

2.333333333

1 +

Percentage Calculations

Example in

Maths mode

To calculate 25% of

820 (Maths mode)

The percentage of

750 against 1250

(Maths mode)

DisplayKey in operation

820x25%

205

750÷1250%

Degree-Minutes-Seconds Calculations

Use degrees (hours), minutes and seconds key to perform a sexagesimal (base-60 notational system) calculation or convert the sexagesimal value into decimal value.

Degree-Minutes-seconds Decimal points

Example in

Maths mode

86º37’34.2” ÷ 0.7 =

(Maths mode)

123º45’6”

123º45’6” 123.7516667

(Maths mode)

2.3456 2º20’44.16”

7 3

(Maths mode)

DisplayKey in operation

86º37 º 34.2 º ÷ 0.7

123º45’6”

86º37 º 34.2 º ÷ 0.7

123.7516667

2.3456

2º20’44.16”

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

Maths mode

1x12=12 2+25=27

using a multi-statement in Maths mode

Replay the previous

calculation history 1 x

12 = 12

DisplayKey in operation

1x12:2+25|

1x12

2+25

1x12

FUNCTIONAL SCIENTIFIC CALCULATIONS

Press to enter COMP mode. = 3.1415926535897932324 e = 2.7182818284590452324

Press the corresponding number key , or for the angle unit you need. Then the display will show the , ,

Indicator accordingly.

Convert an angle unit between “Degree”, “Radian” and “Gradient” by pressing

GRD

Hyperbolic (sinh/ cosh/ tanh), Inverse Hyperbolic

-1

/cosh-1/tanh-1) functions

(sinh

Pressing enter sub-hyperbolic menu.

Square, Root, Cube, Cube Root, Power, Power Root, Reciprocal and Pi

Example in

Maths mode

= 0.6217559776

DisplayKey in operation

0.6217559776

7= 7

Logarithm, Natural logarithm, Antilogarithm and logab

Example in

Maths mode

1.2

e-3 + 10

+ In3 =

16.99733128

Disp

log381 – log1 = 4

DisplayKey in operation

16.99733128

Angle Unit Conversion

The calculator angle unit setting is “Degree”. Pressing enter the setup menu to change the unit to “Radian” or “Gradient”,:

Then, pressing , , or will convert the displayed

value into the selected angle unit.

Example in

Maths mode

Convert 180 degree into radian and gradient

Rad

(180º = 200

Gad

)

DisplayKey in operation

180º

180º 200

Trigonometry Calculations

Before using the trigonometric functions (except

hyperbolic calculations), select the appropriate angle unit (Deg/Rad/Gra) by pressing .

Angle Unit

Setting

Deg

Rad

Gra

Angle Value Input

Units of 15º

Multiples of radians

Multiples of grads

Input Value Range

for  form result

90º = Radians = 100 Gradients.

Example in

Maths mode

Degree Mode

Sin 60 =

=Cosec 45º =

Sin45

sin(60

sin(45)

DisplayKey in operation

-1

3 2

Example in

Maths mode

sinh2.5 – cosh 2.5

= -0.08208499862

Cosh-145

= 4.499686191

DisplayKey in operation

sinh(2.5) – cosh(

-0.08208499862

-1

cosh

(45

4.499686191

Permutation, Combination, Factorials and Random Number Generation

Permutation:

Combination:

Factorial :

Example in

Maths mode

10P3 = 720

5C2 = 10

5! = 120

DisplayKey in operation

10P3 720

5C2 10

5! 120

2221 23 24 25 26 27 28 29 30

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

Maths mode

Generate a random

number between

0.000 & 0.999

Generate an integer from range of 1 to 100

*The value is only a sample, results will differ each time.

DisplayKey in operation

Rand

i~Rand(1,100

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.

DisplayKey in operationExample

LCM(15, 27, 39)

= 1755

GCD(12, 24, 60)

= 12

LCM(15,27,39

1755

DisplayKey in operationExample

GCD(12,24,60

139

1000

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

mode

35 ÷ 10 = 3 x 10 +5 Q=3

R=5 (Line mode)

Quotient value (Q) + 3

= 6 Recall Quotient

value (Q)

Recall Remainder value (r)

DisplayKey in operation

Q…r(35, 10 Q= 3

R= 5

Ans+3

C 3

D 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.

Rectangular Coordinates (Rec)

Polar Coordinates (Pol)

: Convert rectangular coordinates (x, y) to polar

coordinates (r, θ); Press for r, or

for θ.

Example in

Maths mode

With rectangular

coordinate (x=1, y= √3). Find Polar coordinate (r, θ) at

degree mode

: Convert polar coordinates (r, θ) to rectangular

coordinates (x, y); Press for x, or

for y.

Example in

Line mode

With Polar coordinate (r=2, θ=60º). Find Rectangular

coordinate (x, y) at

degree mode

Absolute Value Calculation

Example in

Maths mode

=2.573442045

Engineering Notation

Example in

Line mode

-3

1÷200 = 5x

(In Line Mode)

DisplayKey in operation

Pol(1, √3

r=2, þ=60

X 2

Y 60

DisplayKey in operation

Rec(2, 60

X= 1 Y= 1.732050808

X 1

1.732050808

DisplayKey in operation

2.573442045

DisplayKey in operation

1÷200

5000x

1÷200

x10

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

Line mode

(In Line Mode)

Example in

Maths mode

(In Maths Mode)

Example in

Maths mode

=0.5773502692

÷ 8=

=0.3926990817

-3

-6

-3

REMARK

• Some Calculation results, pressing key will not convert

the display value.

• Some display result conversion may take a long time.

DisplayKey in operation

2_|3+2

8_|3 2_|3+2

2.666666667

DisplayKey in operation

2.666666667

DisplayKey in operation

0.5773502692

0.3926990817

8 3

3 3

1 8

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

1 (SD) One-variable statistics (x) 2 (Lin) Two-variable, Linear regression (y= A+Bx) 3 (Quad) 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)

Two-variable, Quadratic regression (y=A +Bx + Cx2)

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

Statistical Calculation

• 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.

FREQ ON

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.

FREQ OFFStatistic type

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

DescriptionSTAT items

[1] Type To enter the statistical calculation type screen

[2] Data To enter the statistical Data input screen

[3] Edit

[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)

To enter Edit sub-menu for editing STAT editor screen contents

Statistical calculation result in [4] S-SUM, [5] S-VAR, [6] S-PTS, [7] Reg

STAT

sub-menu

S-SUM

S-VAR

S-PTS

Reg

STAT Type

Summation of all x2 value

1 & 2 variable

Summation of all x value

STAT

Summation of all y

2-variable

STAT only

Summation of all y value

Summation of xy pairs

Summation of all x

1 & 2

Number of data sample

variable

Mean of the x values

Population standard deviation of x

STAT

Sample Standard Deviation of x

Mean of the y values

2-variable

Population standard deviation of y

STAT only

Sample standard Deviation of y

Minimum value of X

1 & 2 variable

Maximum value of X

STAT

Minimum value of Y

2-variable

Maximum value of Y

STAT only

Regression coefficient A

For non-Quad

Regression coefficient B

Reg

Correlation coefficient r

Estimated value of x

Estimated value of y

Regression coefficient A

For Quad

Regression coefficient B

Reg only

Regression coefficient C

Estimated value of x1

Estimated value of x2

Estimated value of y

value

y pairs

pairs

Symbol

∑x

∑y

∑xy

∑x

∑x2y

∑x

n-1

minX

maxX

minY

maxY

OperationValue

3231 33 34 35 36 37 38 39

Statistical Calculation Example

SD type Statistical calculation Example:

To calculate ∑x 85, 90, 77, 79 in SD mode (Freq: OFF)

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

(SD)

, ∑x, n, x, x n, x

, minX, maxX of data: 75,

n-1

DisplayKey in operation

∑x

33120

∑x

406

81.2

5.528109984

n-1

6.180614856

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.

DisplayKey in operation

(Quad)

30y

48.69615715

50x

31.30538226

50x

-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.

You should input:-Display screen

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: to generate the function table for the range , incremented in steps of 1.

f ( x) = x3+ 3x22x

f(x)=

f(x)= X

+3X2-2X

DisplayKey in operation

BATTERY REPLACEMENT

When the display characters are dim or show the follow

message on the screen, turn the calculator off and replace

the lithium battery immediately.

LOW BATTERY

Please replace the lithium battery using the following

procedures,

1. Press to power off the calculator.

2. Remove the screw that securely fixes the battery cover

in place.

3. Remove battery cover.

4. Remove the old battery with ball pen or similar sharp object.

5. Load the new battery with positive “+” side facing up.

6. Replace the battery cover, screw, and press ,

to initialize the calculator.

Caution: Risk of explosion if battery is replaced by an

Electromagnetic interference or electrostatic discharge

incorrect type. Dispose of used battery according to the instruction.

may cause the display to malfunction or the contents of

the memory to be lost or altered. Should this occur, press , to restart the calculator.

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)

PUB NO. E-IE-410