159010 - Scientific calculator Milan - Free user manual and instructions

Technical Features	Details not available
Usage	Details not available
Maintenance and Repair	Details not available
Safety	Details not available
General Information	Details not available

Frequently Asked Questions - 159010 Milan

How can I assemble the Milan 159010 product?

To assemble the Milan 159010 product, please follow the instructions provided in the user manual. Make sure you have all the necessary tools at hand and follow the order of the steps.

What should I do if a part is missing?

If a part is missing, please contact our customer service with your order number and a description of the missing part. We will strive to send you the missing part as soon as possible.

How do I clean the Milan 159010 product?

To clean the Milan 159010 product, use a soft, damp cloth. Avoid harsh chemicals that could damage the surface.

Is the product guaranteed?

Yes, the Milan 159010 product is covered by a 2-year warranty from the date of purchase. Keep your receipt for any claims.

How can I return the product?

To return the Milan 159010 product, please consult our return policy on our website. Make sure the product is in its original condition and send it back with its original packaging.

Is the product suitable for outdoor use?

The Milan 159010 product is primarily designed for indoor use. Prolonged exposure outdoors may damage it.

How can I contact customer service?

You can contact our customer service by email at [e-mail] or by phone at 01 23 45 67 89. We are available Monday to Friday from 9 a.m. to 6 p.m.

USER MANUAL 159010 Milan

Organizational Order - Organizational Order - Organization Structure - Organizational Structure

No occurs error when the result is already in the range.
No occurs error when the result is already in the range.
No occurs error when the result is already in the range.
No occurs error when the result is already in the range.

Disposal of Waste Equipment by Users in Private Household in the European Union

This symbol on the calculator or on its packaging indicates that this product must not be disposed of with your other household waste. Instead, it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment. For more information about where you can drop off your waste equipment for recycling, please contact your household waste disposal service or the shop where you purchased this calculator.

Table of Contents

Before using the calculator 1

Handling Precautions. 1

Turning the Calculator On and Off 2

Removing the Hard Case 3

Power Supply. 3

How to replace the batteries? 5

About the Keyboard 5

Acoustic feedback 6

About the Display 6

7

7

Making Corrections during Input 9

Basic Calculations 9

Arithmetic Calculations. 10

When to use parentheses? 10

Precedence Order of the Operations. 11

Percentage Calculations 12

Fraction Calculations 13

Decimal / Fraction Conversion 13

Operating with Fractions 14

Improper Fraction / Mixed Fraction Conversion 15

Sexagesimal/Decimal Conversion 16

Constant Calculations. 16

Memory Calculations. 18

Scientific Function Calculations. 20

Trigonometric/Inverse Trigonometric

Functions 20

Hyperbolic/Inverse Hyperbolic Functions..... 21

Common and Natural Logarithms,

Exponents 22

Square Roots, Cube Roots, Squares,

Reciprocals and Factorials 24

FIX,SCI,NORM,RND,RAN#,ENG

Calculations 25

Polar/Rectangular Coordinate Conversion ... 26

Permutation and Combination 27

Exponential Display Formats 28

NORM 1. 29

NORM 2. 29

Switching between NORM 1 and

NORM 2. 29

Statistical Calculations (SD Mode) 30

Data Input Considerations 30

Population Standard Deviation 32

Sample Standard Deviation 32

Arithmetic Mean 32

Making Corrections during Data Input 32

Technical Information. 33

Key Summary 33

General 33

Memory 33

Special 34

Scientific Functions 34

Statistics (SD Mode) 35

Input Ranges. 36

Calculation Capacity 39

Handling Errors 39

Overflow or Error Check 40

When you have a problem 41

Before using the calculator

Handling Precautions

Press the RESET button on the back of the calculator before using it for the first time.

• Even if the calculator is operating normally, replace the battery at least once every three years. Dead battery can leak, causing damage to and malfunction of the calculator. Never leave the dead battery in the calculator.
• Avoid use and storage in areas subject to extreme temperatures. Very low temperatures can cause slow display response, total failure of the display, and shortening of battery life. Also avoid leaving the calculator in direct sunlight, near a window, near a heater or anywhere else it might become exposed to very high temperatures. Heat can cause discoloration or deformation of the calculator's case, and damage to its internal circuitry.

• Avoid use and storage in areas subject to humidity or dust. Never to leave the calculator where it might be splashed by water or exposed to large humidity or dust. These adverse conditions may damage its internal circuitry.

• Avoid any strong impact on the calculator, e.g. prevent it from dropping onto the floor.

• Never twist or bend the calculator. Avoid carrying the calculator in the pocket of your trousers or other tight-fitting clothing where it might be subject to twisting or bending.
• Never try to disassemble the calculator.
• Avoid pressing the keys of the calculator with a ballpoint pen or other pointed object.
• Use a soft, dry cloth to clean the exterior of the unit. If the calculator becomes very dirty, wipe it off with a cloth moistened in a week solution of water and a mild neutral household detergent. Bring out all excess moisture before wiping the calculator. Never use thinner, benzine or other volatile agents to clean the calculator. Doing so may remove printed markings and damage the case.

Turning the Calculator On and Off

To turn the calculator on, press ON.

To turn the calculator off, press SHIFT ON (OFF), that is, press and release the SHIFT key, and then press ON (which has OFF printed in orange above it). Since the calculator has Static Memory, turning it off does not affect any information you have stored.

To save energy, the calculator turns itself off after 6 minutes of no use.

Removing the Hard Case

The hard case should be removed by sliding it downwards. It can then be affixed to the back of the calculator as shown below.

Power Supply

This calculator is powered by two AAA batteries. In order to preserve battery life, a plastic tape protects the batteries during shipment, preventing them from closing the circuit and avoiding discharge. Make sure to remove the plastic tape before using the calculator for the first time. To remove the plastic tape, just pull it out. There is no need to unscrew the battery cover to remove the plastic tape.

Regarding batteries, take into account the following comments:

• Low battery power can cause any stored information to become corrupted or completely lost. Always keep written records of all important data.
• All data stored in memory is lost when you replace the batteries. Write down important data before replacing the batteries.
• Never charge batteries, try to take batteries apart, or allow batteries to become shorted. Do not expose batteries to direct heat or dispose of them by incineration.
• Replace the batteries at least once every three years, regardless of how much the calculator is used. Old batteries may leak, causing serious damage to the interior of the calculator.
• Never mix batteries of different types, nor should your mix new batteries with old ones.
• Keep batteries out of the reach of small children.
• Remove the batteries if you do not plan to use the calculator for a long time.

How to replace the batteries?

Replace batteries as soon as possible when display characters become dim and difficult to read.

1. Press SHIFT ON (OFF) to switch the calculator off.
2. Remove the screw that holds the battery cover in place and then remove the battery cover.
3. Remove the old batteries.
4. Wipe off the sides of the new batteries with a dry, soft cloth.
5. Load them into the calculator. Always make sure that the positive (+) and negative (-) terminals of the batteries are facing correctly when you load them into the calculator.
6. Put the battery cover back in place and secure it in place with the screw.
7. Press ON to turn power on.

About the Keyboard

Each key may have up to two functions: one printed on its face, and a SHIFT function printed above the key. Press the SHIFT key before pressing the key for the desired function.

For instance, to use the ^-1 function, press and release the SHIFT key, then press . In this manual, this type of operations will be summarized as SHIFT sin sin^-1

Acoustic feedback

Acoustic feedback of the keyboard can be switched on and off by alternatively pressing

About the Display

This calculator has a 10-digit display. On the top part of the display, the calculator may show different annihilators, which illustrate the current state of the calculator.

Annunciator	Description
SHIFT	The SHIFT key is active. At the moment you press a key the keypad will unshift, and the SHIFT annunciator will disappear.
MODE	The MODE key is has been pressed. After pressing a numeric key to choose a new mode, this annunciator
	will disappear.
M	The independent memory is storing a value.
K	A constant is being used.
DEG	The default angle unit is set to degrees.
RAD	The default angle unit is set to radians.
GRA	The default angle unit is set to grads.
FIX	A fixed number of decimal places has been set.
SCI	A fixed number of significant digits has been set.
SD	The calculator is in the “statistical” mode.

Calculator Setup

Calculator Modes

It is important to enter the correct mode before starting a calculation. The table below details the available modes.

Type of calculation	Key operations to switch to the correct mode	Selected mode (*)
Standard deviation calculations	MODE	SD
Normal calculations	MODE	COMP
Calculations using degrees	MODE	DEG
Calculations using radians	MODE 5	RAD
Calculations using grads	MODE 6	GRA
Number of decimal place specification	MODE 7	FIX
Number of significant digit specification	MODE 8	SCI
Cancels FIX and SCI settings	MODE 9	NORM

(*) Display annihilators show current mode setting. Absence of display annihilator indicates COMP Mode.

Remember! A mode guide is located below the display screen:

The angular modes DEG, RAD, and GRA can be used in combination with the COMP and SD modes. Always press AC before entering DEG, RAD, and GRA modes. Remember to always set the operating mode and angular unit (DEG, RAD, GRA) before starting your calculation.

Additional considerations:

• MODE 9 does not exit SD mode.

• exits SD mode.

• MODE 0 does not clear SCI or FIX specifications.

Making Corrections during Input

If you make a mistake when introducing a value (but did not yet press an arithmetic operator key), press to clear the value and then input the correct one.

In a series of calculations, press C while an intermediate result is displayed to clear only the last calculation performed.

After you press an operator key (+, -, x, + (SHIFT x x x' SHIFT ÷ x), etc.) you can still change it by pressing the correct operator key. In this case, the operator of the last key you press is used, but the operation retains the order of precedence of the operation for the first key you pressed.

Basic Calculations

Use the COMP mode for basic calculations. To enter the COMP Mode press MODE 1

Arithmetic Calculations

Example 1: 56 - 20 + 12.6 = 48.6

Example 2: 20 × (-3) ÷ (-5.4) = 11.1111111

Example 3: 5 ÷ 6 × (1 × 10^15) = 8.333333333^14

Example 4: x - x = 83926

Example 5: 82 × 3 = 1.33333333

When to use parentheses?

Any operations enclosed in parentheses are performed first.

Example: 3 × [9 - 5 × (5 + 2)] = -78

You can skip all operations before the key.

Precedence Order of the Operations

The following order of precedence applies to all calculations:

Operations with the same precedence are performed from left to right. Those operations enclosed in parentheses are performed first. In the case of nested parentheses, the operations enclosed in the innermost set of parentheses are performed first.

Six registers, from L1 to L6 are used to store operations. Provided that there are six registers, calculations up to six levels can be stored. Each level can contain up to three open parentheses, so parentheses can be nested up to 18 times.

Example: The following operation uses 4 levels and 5 nested parentheses.

Corresponding key operations:

The table below shows register contents following the above input.

Percentage Calculations

Percentage means "parts per hundred". It can also be expressed as a fraction with a denominator of 100. Thus, a 10 percent solution may be expressed as 10% , 10/100, 0.10, or 10 parts per 100 parts.

Example 1: Calculate 20% of 2500

Example 2: Calculate what percentage of 1000 is 800

Example 3: Add 10% onto 1500

Example 4: Discount 4000 by 30%

Example 5: To calculate the following, using a constant.

13% of 1500 = 195

19% of 1500 = 285

21% of 1500 = 315

Fraction Calculations

Decimal / Fraction Conversion

This calculator can work directly with fractions. Fractions can be classified according to 3 groups:

• Proper Fractions: The numerator is smaller than the denominator

E.g. 13, 37 , etc.

• Improper Fractions: The numerator is greater than (or equal to) the denominator

E.g. 43, 137 , etc.

• Mixed Fractions: A combination of an integer number and a proper fraction to express the decimal part.

This calculator allows using any of these 3 types of fractions. To input an improper or proper fraction, you should key in the numerator, then press _12 , and next enter the denominator. The symbol is displayed in the screen to separate one number from another (e.g. numerator from denominator).

As stated above, mixed fractions are formed by an integer number and a fraction combined into one "mixed" number. Again, to enter a mixed fraction you should first key in the integer number, then press % , enter the numerator, press % again, and next enter the denominator.

Remember: The total number of digits (including division marks) cannot exceed 10.

Operating with Fractions

Example 1: calculations with mixed fractions

$$ 5 \frac {6}{7} + 3 \frac {2}{4} = 9 \frac {5}{1 4} $$

Example 2: simplifying a fraction 36 = 12

Example 3: 25 + 2.4 = 2.8

Fraction/decimal calculation result is always decimal.

Example 4: decimal/fraction conversion 25 = 0.4

Improper Fraction / Mixed Fraction Conversion

The same amount can be represented either with an improper fraction or a mixed fraction. This conversion can be carried out simply pressing _全 and

Example 1: 2 12 52

Example 2: 12 + 53 = 216

Sexagesimal/Decimal Conversion

This calculator can carry out sexagesimal calculations using degrees (or hours), minutes, and seconds, converting between sexagesimal and decimal values.

Example: 15^24'52'' = 15.41444444

Constant Calculations

Use the COMP mode for constant calculations. To enter the COMP Mode press MODE 1

Press + , - , × , or ÷ twice after inputting a number to set that number as a constant.

K is on the display while a constant is being used.

Example 1: +5.6 then +5.6 5

Example 2: × 23 ,1tAn 23× (-0.4)

Example 3: 12 + 12 + 12 + 12 = 48

Example 4: 2.4^4 = 33.1776

$$ (2. 4 ^ {3}) $$

$$ (2. 4 ^ {4}) $$

Memory Calculations

Use the COMP mode for memory calculations. To enter the COMP Mode press MODE 1

Use SHIFT MR (Min), M+, SHIFT M+ (M-) and MR for memory calculations. SHIFT MR (Min) replaces current memory contents.

M appears when there is a value in memory.

To clear memory, press 0 SHIFT MR (Min) or AC SHIFT MR (Min)

Example 1:

$$ (1 2 + 4) + (5 2 - 1 3) + (2 8 \times 2) + (1 4 4 \div 5) = 1 3 9. 8 $$

$$ (1 2 + 4) $$

$$ (5 2 - 1 3) $$

$$ (2 8 \times 2) $$

(1445:

Example 2: Calculate the following formula.

$$ 5 + 5 - 5 + (4 \times 2) + (4 \times 2) - (4 \times 2) = 1 3 $$

However, instead of introducing the formula as written in the example, use memory as illustrated below:

Once the operation has been introduced, press MR. Therefore, you will obtain the result after following the sequence: 5 SHIFT MR ( Min) M+

Example 3: To calculate the following using memory and a constant:

$$ (2 5 \times 2) - (5 2 \times 2) + (8 0 \times 2) = 1 0 6 $$

(Memory recall) MR

Scientific Function Calculations

Use the COMP mode for scientific function calculations. Enter the COMP Mode by pressing MODE 1

Some calculations may take a long time to complete. You should wait for result before starting next calculation.

$$ \pi = 3. 1 4 1 5 9 2 6 5 3 6 $$

Trigonometric/Inverse Trigonometric Functions

This calculator can operate with trigonometric functions using either degrees, radians or grads.

$$ \left(9 0 ^ {\circ} = \frac {\pi}{2} \text {r a d i a n s} = 1 0 0 \text {g r a d s}\right) $$

Example 1: (2 rad) = 1 (RAD mode)

Example 2: 15^ 20' 45'' = 0.964346026 (DEG mode)

Example 3: (-50gr) = -1 (GRA mode)

Example 4: ^-1(22 rad) = 0.785398163 (RAD

mode)

Hyperbolic/Inverse Hyperbolic Functions

The hyperbolic functions are analogs of the ordinary trigonometric functions: Just as the points ( , ) define a circle, the points

( , ) define the right half of a rectangular hyperbola.

Example 1: sinh 5.5 = 122.3439227

Example 2: ^-1 20 = 3.689503869

Common and Natural Logarithms, Exponents

This calculator allows dealing with logarithms in an easy way. The base-10 logarithm of a given number is the power or exponent to which the base must be raised in order to produce the given number.

Example 1: 3.12 = 0.494154594

Another widely used base for logarithms (beyond 10) is the mathematical constant e ≈ 2.7183 . This type of logarithm is known as natural logarithm (ln), and can be easily used as illustrated below in the example.

Example 2: 45 (= _e 45) = 3.80666249

Example 3: 30 15 = 1.255958025

Example 4: 10^0.54 + 2e^- = 17.94038986

Example 5: 2^5 = 32

Example 6: 2^-5 = 0.03125

Example 7: e^5 = 148.4131591

Example 8: 60^ + 45^ =

-0.451544993 (DEG mode)

To convert to antilogarithm:

Example 9: 9^12 = 3

Square Roots, Cube Roots, Squares, Reciprocals and Factorials

Example 1: 3 + 4 × 2 = 4.560477932

Example 2: [3]12 +[3]-7 = 0.376497302

Example 3: 567 + 15^2 = 792

Example 4: 112 + 15 = 1.428571429

Example 5: 9! = 362880

FIX, SCI, NORM, RND, RAN#, ENG Calculations

Example 1: 1.323 + 1.323 , rounding results to two places (FIX 2).

MODE

7

2

Example 2: 1.323 + 1.323 , rounding input to two places.

Press MODE 9 to clear FIX specification.

Example 3: 1 ÷ 6 , displaying result with two significant digits (SCI 2).

MODE

8

2

Press MODE 9 to clear SCI specification.

Example 4: To convert 18550 meters to kilometers.

Example 5: To convert 0.05216 grams to milligrams.

Example 6: To generate a random number between 0.000 and 0.999.

Example (results differ each time)

Polar/Rectangular Coordinate Conversion

Coordinates can be expressed in many different spaces. This calculator allows mutual conversion between rectangular (also known as Cartesian) and Polar coordinates.

With polar coordinates, can be calculated within a range of -180^ < ≤ 180^ . The calculation range is the same for radians and grads.

Example 1: Convert polar coordinates (r = 3, = 45^) to rectangular coordinates (x, y) . (DEG mode)

SHIFT [(-) (X→Y) swaps displayed value with value in memory.

Example 2: To convert rectangular coordinates (2, 2) to polar coordinates (r, ) . (RAD mode)

Permutation and Combination

Given a set of n elements, a permutation (also called an "arrangement number" or "order") is the number of ways of obtaining an ordered subset of r elements from the original set of n elements. Obviously, n ≥ r ≥ 0 , with n and r : being natural numbers. Permutation is defined by the following formula:

$$ n P _ {r} = \frac {n !}{(n - r) !} $$

where “!” is the factorial operator.

On the other hand, a combination is an unordered collection of r distinct elements, taken from a given set of n elements (again with n ≥ r ≥ 0 ; and n, r being natural numbers). The number of r combinations is given by:

$$ n C _ {r} = \binom {n} {r} = \frac {n !}{n ! (n - r) !} $$

Example 1: Permutation. Determine how many different 4-digit values can be produced using the numbers 1 through 6.

Example 2: Combination. Determine how many different 4-member groups can be organized in a group of 8 individuals.

Exponential Display Formats

As already explained, the calculator can display up to 10 digits. Larger values are automatically displayed using exponential notation. In the case of decimal values, you can select between NORM 1 and NORM 2 formats, which determine at what point exponential notation is used.

NORM 1

Using NORM 1, exponential notation is automatically used for integer values with more than 10 digits and decimal values with more than two decimal places.

NORM 2

With NORM 2, exponential notation is automatically used for integer values with more than 10 digits and decimal values with more than nine decimal places.

Switching between NORM 1 and NORM 2

Press MODE 9 for switching between NORM 1 and NORM 2. Although there is no indication on the display of which format is currently in effect, it is possible to determine the setting by performing the following calculation:

All of the examples in this manual show calculation results using the NORM 2 format.

Statistical Calculations (SD Mode)

Press MODE to enter the SD Mode for statistical calculations using standard deviation. If FIX or SCI is on the display, press MODE first.

Data Input Considerations

• Data input always starts with SHIFT AC (rSAC1). This operation also clears all previous data.
• In the SD Mode the + key operates as data input (DATA)
• When entering data for statistical calculations, pressing + + (rDATA1) rDATA1) inputs the same data twice.
  You can also input multiple entries of the same data using × . To input the data 30 five times, for example, press 3 0 X 5 M+ (DATA)
  To delete the data you have just input, press SHIFT M+ (DEL)

Example: Follow the indications below to calculate _n-, _n, , n, x and x^2 for the following data: 22, 25, 26, 28, 23, 23, 29, 24.

Enter SD Mode:

Input data:

Sample standard deviation:

Population standard deviation:

Arithmetic mean:

Number of data:

Sum of values:

Sum of squares of values:

The previous results can be obtained in any order, and not necessarily that shown above.

Population Standard Deviation	Sample Standard Deviation
σn=√∑i=1n(xi-x2/n)	σn-1=√∑i=1n(xi-x2/n-1
Arithmetic Mean
Σni/Σj=1nX/n

Making Corrections during Data Input

Example 1: How to change the data you have just input.

Correct	Actual	Correction
3 2 M+ (rDATA)	3 1 M+ (rDATA)	SHIFT M+ (rDEL) 3 2 M+ (rDATA)
1 2 3 X 2 0 M+ (rDATA)	1 2 0 X	AC 1 2 3 X 2 0 M+ (rDATA)
1 2 3 X 2 0 M+ (rDATA)	1 2 0 X 2 0	AC 1 2 3 X 2 0 M+ (rDATA)

Example 2: How to change the data you previously introduced.

Correct	Actual	Correction
3 2 M+ (rDATA)	3 1 M+ (rDATA)	3 1 SHIFT M+ (DEL) 3 2 M+ (rDATA)
1 2 3 X 2 0 M+ (rDATA)	1 2 0 X 2 1 M+ (rDATA)	AC 1 2 3 X 2 1 SHIFT M+ (rDEL) 1 2 3 X 2 0 M+ (rDATA)

Technical Information

Key Summary

General

+ - X =	Arithmetic calculations
C	Clear (retains memory)
0 - 9, •	Number input
SHIFT ON (OFF)	Power off
ON	Power on; All clear
+/-	Sign change

Memory

SHIFT MR (Min)	Memory in
SHIFT M+ (M-)	Memory minus
M+	Memory plus
MR	Memory recall

Special

SHIFT 0 , "	Decimal-to-sexagesimal
SHIFT [(-) (X←Y) SHIFT (-)] (X→M)	Display/memory swap
EXP	Exponent
SHIFT 0 (Rnd)	Internal rounding
[(-) (-)]	Parentheses
π	Pi (3.1415926536)
MODE	Select mode
0 , "	Sexagesimal-to-decimal
SHIFT	Shifts key functions
SHIFT 3 (	Key beep function

Scientific Functions

SHIFT cos ( cos' )	Arc cosine
SHIFT sin ( sin')	Arc sine
SHIFT tan ( tan')	Arc tangent
SHIFT log ( 10^x )	Common antilogarithm
log	Common logarithm
COS	Cosine
SHIFT π ( √ )	Cube root
ENG, SHIFT, ENG ( ← )	Engineering
SHIFT EXP (x!)	Factorial
a%	Fraction
SHIFT a% (d/c)	Fraction
hyp	Hyperbolic
SHIFT In (ex)	Natural antilogarithm
In	Natural logarithm
SHIFT = (%)	Percent
SHIFT - (P·R)	Polar-to-rectangular
SHIFT X (x')	Power
SHIFT • (Ran#)	Random number
SHIFT hyp (1/x)	Reciprocal
SHIFT - (R·P)	Rectangular-to-polar
SHIFT ÷ (x")	Root
sin	Sine
SHIFT √ (x²)	Square
√	Square root
tan	Tangent
SHIFT 1 (nPr)	Permutation
SHIFT 2 (nCr)	Combination

Statistics (SD Mode)

M+ (rDATA)	Data input
SHIFT M+ (rDEL)	Data delete
SHIFT 4 (rΣX2)	Sum of squares of values
SHIFT 5 (rΣX1)	Sum of values
SHIFT 6 (r n)	Number of data
SHIFT 7 (r X)	Arithmetic mean
SHIFT 8 (r Ω)	Population standard deviation
SHIFT 9 (r Ω-1)	Sample standard deviation
SHIFT AC (r SAC)	Statistical register clear

Input Ranges

Functions	Input Range
sinx	(DEG)|x|<9×10^9
cosx	(RAD)|x|<9×10^7π rad
tanx	(GRA)|x|<1×10^10 grad
	However, for tanx : |x| 90(2n 1):DEG + |x|≠π/2·(2n+1):RAD
	|x| 100(2n 1):GRA +
sin-1x	|x|≤1
cos-1x
tan-1x	|x|<1×10^100

sinhxcoshx	|x|<230.2585092	For sinhxand tanhx,errors arecumulative andaccuracy isaffected ata certainpoint whenx=0
tanhx	|x|<1×10100
sinh-1x	|x|<5×1099
cosh-1x	1 x≤ 5<1099
tanh-1x	|x|<1
logx/lnx	1×10-99≤ x<1×10100
10x	1 10100 x-100 < <
ex	1 10100 x-230.2585092
√x	0 x≤ 1<10100
x2	|x|<1×1050
1/x	|x|<1×10100; x≠0
3√x	|x|<1×10100
x!	0≤ x≤69 (x is an integer)
nPr/nCr	0≤ r≤ n
	n <1×1010
	(n and r are integers)
R→P	√x2 y2 1+ 10-1×
P→R	0 r≤ 1<10100 (DEG) |θ|<9×109 (RAD) |θ|<5×107π rad (GRA) |θ|<1×1010grad However, for tanθ : |θ|≠90(2n+1) : DEG |θ|≠π/2·(2n+1):RAD |θ|≠100(2n+1):GRA
○○○	Sexagesimal : |a|,b,c<10100 0≤b,c Decimal : |x|≤2.7777777777×1096
xy	x>0:-1×10100<ylog x<100 x=0:y>0 x<0:y=n; 1/2n+1 (n is an integer) However: 1 10100 ylog|x| 100× <
x1/y	x>0: y≠0 1 10100 1/y log x 100× x=0:y>0
	x<0:y=2n+1; 1/n (n≠0;n is an integer) However: 1 10100 1/y log|x| 10θ ×
a+b/c	Total of integer, numerator and denominator, must be 10 digits or less (including division marks)
SD	|x|<1×1050 |n|<1×10100 σn, x̄: n≠0 σn-1: n≠0, 1

Errors are cumulative with such internal continuous calculations as x^y, x^1 / y, x! and [3]x , so accuracy may be adversely affected.

Calculation Capacity

Input/ Basic Calculations: 10-digit mantissa; or 10-digit mantissa plus 2-digit exponent up to 10^± 99 .

Handling Errors

Overflow or Error Check

The following conditions make further calculation impossible:

• When a result (whether intermediate or final) or a total accumulated in memory is greater than ± 9.999999999 × 10^99 ("-E-" annunciator appears on the display.)
• When function calculations are performed using a value that exceeds the input range. ("-E-" annunciator appears on the display.)
• When an illogical operation (such as an attempt to calculate and _n while n = 0 ) is performed during statistical calculations. ("-E-" annunciator appears on the display.)
• When an illegal mathematical operation is performed, e.g. division by zero. ("-E-" annunciator appears on the display.)
• The total number of nested parentheses levels exceeds six, or when more than 18 pairs of parentheses are used. ("-[-" appears on the display.)

To clear any of the above conditions, press AC and perform the calculation from the beginning.

When “-[-” appears on the display, it is also possible press C. This clears the intermediate result just prior to the overflow, so you can continue with the calculation from that point.

No error occurs when the result is within the range of +(1 × 10^-99) to -(1 × 10^-99) . Instead, the display shows all zeros.

When you have a problem…

If calculation results are not what you expect or if an error occurs, perform the following steps.

1. MODE 0 (COMP mode)
2. MODE 4 (DEG mode)
3. MODE 9 (NORM mode)
4. Check the formula you are working with to confirm it is correct.
5. Enter the correct modes to perform the calculation and try again.

This page has been left blank intentionally.

MILAN

since 1918, SPAIN

www.MILAN.es

MILAN

Engineered in Spain

M 139

Example 1: sinh 5.5 = 122.3439227

Example 2: ^-1 20 = 3.689503869

Example 7: e^5 = 148.4131591

Example 8: 60^ + 45^ = -0.451544993 (mode DEG)

Example 9: 9^1/2 = 3

Correct		Réel		Correction
3	2	3	1	SHIFT	M+	(rDEL)	3
M+	(rDATA)	M+	(rDATA)	2	M+	(rDATA)
1	2	1	2	AC	1	2	3	X
3	X	0	X	2	0	M+	(rDATA)
2	0
M+	(rDATA)
1	2	1	2	AC	1	2	3	X
3	X	0	X	2	0	M+	(rDATA)
2	0	2	0
M+	(rDATA)

n-1, n, X, n, x eσ∑s para o s增值服务: 22, 25, 26, 28, 23, 23, 29, 24.

Inicie o Modo SD:

Introduza os dados:

Consideraciones additionals:

• MODE 9 no existe en el mode SD.
  MODE 0 existex en el mode SD.
• MODE 0 no esborra las specifications SCI o FIX.

Example 1: 56 - 20 + 12, 6 = 48, 6

Example 2: 20 × (-3) ÷ (-5, 4) = 11, 1111111

Example 3: 5 ÷ 6 × (1 × 10^15) = 8,333333333^14

Example 4: × - × = 83926

Example 5: 82 × 3 = 1, 333333333

Quan utilizes parèntesis?

Example: 15^ 24' 52'' = 15,41444444

Example 7: e^5 = 148,4131591

Example 8: 60^ + 45^ =

-0,451544993 (mode DEG)

Per a convertir-lo a antilogaritme:

Example 9: 9^1/2 = 3

Arrels Quadrades, Arrels Cubiques, Quadrats, Recíprocs i Factorials

Example 1: 3 + 4 × 2 = 4,560477932

Example 2: [3]12 + [3]-7 = 0, 376497302

Example 3: 567 + 15^2 = 792

Example 4: 112 + 15 = 1,428571429

Example 5: 9! 362880 =

Calculs FIX, SCI, NORM, RND, RAN#, ENG

Example 1: 1,323 + 1,323 , arrodonint els resultats a dosDigits decimals (FIX 2).

Exemple 2: 1,323 + 1,323 , arrodonint les entrades a dos digits decimals.

Esemblio 1: +5.6 0i +5.6 5

JecTeTnHo/DeceTnHo PpeBpTaHe..18

N3uNCJIeHnC KOHCTaHTa 19

I3qucJIeHnC nametTa 20

I3yncJIeHn cHayuHn yHKcHn 22

TpuroHometpnuH/06paTHn TpuroHometpnuHn yHKcnn 23

Xnep6oJnHn/O6paTHN Xnep6oJnHn
fynKznn 24

DeceTnueH n ecTeCtBeH IorapNTbM, CTepeHHn noka3aTeI.. 24

KbadaTn KopeH, Kybuchn KopeH,
KbadaTn, peunpoHn cToHocTn n akTopneI.. 26

Изчесенья FIX,SCI,NORM,RND,RAN#, ENG. 27

IpeBpbShaHe MeJdy PJIpaHn I npaBoBbHa KoOpdInHaTHN CnCTeMn 29

Pepmytaun KOM6nHaun 30

IpeidctabYHe B eKcNoHnauJe H oOpMaT...31 NORM 1. 31 NORM 2. 32 IpeBkIIOUbaHe MeJy NORM 1 B NORM 2 n o6paTHo 32

Ctntnueckn n3yncJIeHn (Pexm SD) 33

KaKa Da BbBexKdame DaHHN 33

CtahapTHO OTKIOHHe Ha cBbKynHOCT 35

I3BbprBaHe Ha KopeKcnn npn BbBeJdaHe Ha daHn 35

TexHnuecka nHΦopMaζη. 37

OncaHne Ha 6yToHnTe 37

OCHOBHn 6yToHN 37

BytoHn 3a namet 37

CneuaJIHn 6yToHn 37

HayuHn yHKcnn 38

Ctatactnueckn n3uIncJIeHna (Pexm SD) 39

Грани Na вьвекдане на стойости ......... 40

KanauntetHa n3yncleHne. 43

OrcpaHbHe Ha rpeuKn. 44

IpoBepka 3a npenbIbaHe nIi 3a rpeuKn ... 44

Korato nmaTe npo6JIem 45

Пре徳и ИЗПОЛЗВане На

kaIkyIaTopa

MODE 9 He Bn n3Bexka ot pexkm SD.
MODE 0 Bn n3Bexka oT pejkm SD.
MODE O He n3yncTba HacTpOyKeTe Ha SCI nn FIX.

Ta6ncaTa NO-dOly NOKa3Ba CbDbPkaHneTo Ha perncTbpa BcIeIcTBnE Ha BbBeJeHOTo No-rope.

Празецни NGCJIeHnA

Пюцент OзначаВа „eДна CTOTна чаСТ OT eДночис". To сьшо може дa 6ьдe ИЗразецкato Дрб сьс зhamehatel ot 100. Taka, che peшенe ot 10 пюцента може дa 6ьдe пOKаЗано кATO 10%, 10/100, 0.10, nlln 10Части Ha 100Части.

Приимер 1: Изунсте 20% ot 2500

Приимер 2: Изweis te KoIko npoцenta ot 1000 e 800

Приимер 3: Добаlete 10% Ксым 1500

Приимер 4:Намалente 4000 c 30%

Pe3yIaTbT OT n3YncJIeHHe Ha dpo6 n DeceTuHo YnCNo e BnHaRn DeceTuHo YnCNo.

Приметр 4: Десетино/дробно преьшане

$$ \frac {2}{5} = 0. 4 $$

HactpoynKeTe Ha FIX.

Приимер 3:1 |6, поkaЗвае на peзултата с дve 3начеци сфprn (SCI 2).

HaTnchete

3a da

n3TpneTe

HactpoNKeHa SCl.

IpeBpbUaHe MeJdy PJIaRHa I npaBoYbJIHa KoOpdINHaTHN CnCTeMn

KoopdInHaTnte MoRaT Da 6bDaT n3pa3eHn Ha MHO pa3IuHn MeCTa. To3n KaKLyIaTOP I03BOJRA B3aIMHO npeBpbUaHe MeJdy IpaBObIbJIHaTa (OSe I03HaTa KaTO DeKapTOBaTa KOOPdInHaTHa CnCTema) N PoJIaPHaTa KOOPdInHaTHN CNCTeMn.

Ppabobrbln KoopdHaTn
PoiarH KoopDnHaTn

Upe3 nojarpHnTe KoopdInHaTn, 0 MoKe da 6bDe n3quncIeHa B rpaHnIte ot -180°<0≤180°. rpaHnIte Ha n3quncIeHne ca cbIte 3a paDnAHn I rpaDN.

Приимер 1: Празвьр overhe полярни Te KoopДиНаТN (r = 3, = 45^) Bпразвовгьлн КООрДиНaTn (x,y) (peжим DEG)

Pokyny pro obsluhu 1

Zapnutia vypnuti kalkulatoru 2

SHIFT	0	1
SHIFT	[(-)	(X←Y)
SHIFT	---]	(X←M)
EXP

0 SHIFT MR (Isau AC SHIFT MR Min

Exemplul 1:

$$ (1 2 + 4) + (5 2 - 1 3) + (2 8 \cdot 2) + (1 4 4 \mid 5) = 1 3 9. 8 $$

(12+4)

(52 -13 )

(28·2)

13 % 2 1500 = 195

19 % 2 1500 = 285

21 ‰ 1500=315

Przykjad 1: sinh 5.5 = 122.3439227

Przykstad 2: ^-120 = 3.689503869

n-1, n, X, n, x_i x^2 8la nastepujacych dansch: 22, 25, 26, 28, 23, 23, 29, 24.

Węcz Tryb SD:

Wprowadzone dane:

He cIeJyET npOn3BODnTb yTNJIIN3aCNUO

nnpoDhblX pecypcoB n rapaHTnpyIOT,

UTo 0opMa nepepa6OTKn He

IpeDCTaBlaeT ONaCHOCTN IJI

3dopobb yelOBeka COCTOHN

okpykaioe cpebl. IJIa nolyeHnA

dONoHnTeIbHoHΦOpMaun O

nyHKtax npnema BTOPCbIpba

o6paaaiTecb B clyx6y 10

yTNIN3aun 6bITOBbIX OTXoOBOI O

MeCy XHTeIbCTBa IIN B MaRa3H, rDe

6bI npno6peTeH daHHbI npOdyKT.

CodelpkaHne

Ipeed nauanom nCnoB3OBAHnra 1

MepblnpedoctopoXHocTn 1

BkIIOueHne n BbIKIOueHne nTaHnra 3

ChraTne JecTKoK KpbIwKn 3

NCTOCHNK NITaHnA 4

Kak npo3Bectn 3aMeHy 6aTaapeek?.....6

KlauBnata 6

3BykoBoi HndnKaTOp paKlaAdKn KlaBnaTypbl. 7

Диспел … 7

HacrpoKa KaIbKyJrTopa 9

Pexnmbi BbIuNcJIeHni 9

IcnpaBleHnBa BOpBpeMa BbOda daHHbIX.....10

Ba30BbIe BbIuNCJIeHnra 11

ApnΦMeTnueckne BbIuNcJIeHn. 11 KOrda nCnoJb3OBAtB cKo6Kn? 12

IpnopnteHbI nopraOK BblOpJHeHnBaBlyncJIeHn 13

PacyeTbI npoceHTOB 14

BbivcIeHnC npo6mN 16
Ppeo6pa3OBaHne deCrtuHOn fOpMbIB
dpo6HyO 16

Oepaunncdo6m17

Ipeo6pa3ObaHne HeinpabInbNoi Dro6n B CmeaHnyu 18

Ipeo6pa3OBAHnMaJxJy

IeCTnIeScTepuHOn I deCtTuHOn

CnCTeMaMn nCunCleHna 19

BbivncJIeHnC KOHCTaHTamn 19

BbIuHcJIeHnC nCNoJIb3OBaHHeM nAMrTn

KakbkyjTopa 21

BbivcIeHne yHKcHn 23

TpnoHometpnuecKne/O6paTHbIe

TpHroHometprnueckne yHKcnn 24

HnkOrda He 3apJkaIte H He pa36npaIte 6atapeiKn, n36eraIte KOpOTKoro 3aMbikHna. He noDbepraIte nx BO3dEICTBIO BbICOKNX Tempeatyp H He cXnraIte.

3aMeHnTe 6aTapeKn KaK MnHmym pa3Вtpn rOda, He3aBnCnMo OT TORo, KaK YacTo nCNoIb3yETcKaIbKyJrTOp. CTapbIe 6aTapeKn MoYr IOTeYb N cepBe3HO IOBpeDnTb KaIbKyJrTOp.

HnkOrda He cMeuBaTe pa3HbIe Tnbl 6aTaapeek, a TaKxe HOBbie n CTapble 6aTaapeiKn.

XpaHnte 6aTapeeKN B MeCTax, HeIOCTyINHBIX dIaTei.
- YdJInte 6aTapeKn, ecn Bbl PlaHpyeTe He NOLb3OBaTbcra KaIbkyJrTOpOM B TeueHne DlnteJbHO rpoMeJyTKa BpeMeHn.

Kak npon3Bectn 3aMeHy 6aTaapeek?

EcIn BbIBOIMbIe Ha DnCnJIe JdAHHbIe CTaHOBATc TycKlbIMN N Bbl3bIBaHT TpydHOCTn Iprn IpOHTeHN, Heo6xOJIMO KaK MOJHo cKOpee 3aMeHnTb 6aTaapeiKn.

1. Haxmte KlaBnsh SHIFT ON (OFF), yTo6bl BbIKIIOHTb KaIbKyJrTOp.
2. Bbikpytnte BnHT, PndepknaHounn KpbIshky otceka dIy 6aTaapeek, n cHmnte ee.
3. BbItauntcTapbIe 6aTapeKn.
   4.Протрие оba конца HOвьix 6aTaapeek cyxoJ Mягков Тkaнью.
4. BctaBbTe nx B kalbkyIaTOp, co6IoJa IoJIaRHOCTb.
5. YctaHOBInTe KpbIshky OTceKa dIy 6aTaapeek n 3aKpeINTe ee c NOMOuBIO BNHTa.
   7.HaJMMTe KlaBnSy ON, YTO6bI BKJIHouHTb KaIbKyJrTOp.

Klábnatypa

Kajda KlaBnHa MoKeT NMeTb DBe FyHKuN: OHa Yka3aHa HeNoCpeDCTBeHHO Ha KlaBnHe, BToPA (FyHKuN SHIFT) OTmueHa HAd KlaBnWe. HaxMnte KlaBnUy SHIFT nepeD Bbl6Opom Heo6xOdImoFyHKuN.

Hanpimep,ДЯ BbIbopaФyHKuN sin-1 HaxMMTe N OTnyCTnTe KlaBnU W SHIFT N 3aTeM HaxMMTe sin. B DaHHOM pyKOBoDCTBe NOlb3OBaTeJI NOO6HbI TnI Opepaui npedctablen CneDyHOuIM o6pa3oM SHIFT sin (sin

3BykoBoH nHdNKaTOP paKlaAdKN KlaBnaTypbl

BkIIOueHne N BbIKIOueHne 3BYKOBORO
HdNKaTopa pacKlaAdKn KlaBnAtypbl
Ipon3BOJNTcHaKaTneM KlaBnSHIFT 3
(

Дистпей

Kakylatop ochaeni 10-3nauhbIM dincneem. B BepxHeJ qactn dncnpej MOyT NOBtbcra pa3nHbIe INdNKaTOPbl, yKa3bBaIOuane Ha COCTOHNHe, B KOtOpom pa6oTaet KaIbKylatop B DaHHbIM MOMENT.

SHIFT MODE MK DEG RAD GRA FIX SCI SD

(25. 2) - (52. 2) + (80. 2) = 106

Выцленихкции

Ipn pa6oTe B opMaTe NORM 1 3KcNoHnauHa 3aPiNcB NcNoJIb3YeTcra ABToMaTuYeCKn DnA BbIOda ZeIbIX 3NaueHn, coDepeKaunx 6Olee 10 3NaKOB, n DeceTnUHbIX 3NaueHn, y KOTOpbIX KOJIuYeCTBO DeceTnUHbIX pa3pIaOB 6OJIbWe DByX.

NORM2

Ipn pa6ote B opMaTe NORM 2 3KcnoHnauhnaBHa 3aHncb nCNoJb3yeTcra ABTOmatNueckn dJa BbIBOda ceIbIX 3NaueHni, coedePkaunx 6oJIe 10 3NaKOB, n DeceTnUhbIX 3NaueHni, y KOTOpbIX KOINueCTBO DecaTnUhbIX pa3pdoB ppeBbIwaet DeBraTb.

IpekeJIoueHne MeJdy fOpMaTOM NORM 1 n NORM 2

HaKmTe MODE 9, yTo6bI nepeiTu n3 fOpMaTa NORM 1 B NORM 2 n o6paTHo. NockoBky HnDnKaTOp fOpMaTa He OTo6paJxAeTcra Ha DnCpIee, IJa OnpeJeHEny TeKuSei HacTpoiKn MOxHO BblONHTb CLeDuOuO OpeaunIO:

Ctahdapthoe OTKIOHHeB NOnyIaIIN:

CpeiHee apnΦmeTnueckoe:

06ee koIueCTBO daHHbIX:

Cymma 3NaueHn:

Cymma KBaIpaTOB 3HaueHn:

Yka3aHHbIe BblIe pe3yIbTaTbI MOxHOb NOlyuHTbB IIO6oM nopAKe.

Piv xpnouoioe tov Ynooyoiotn 1

PpOuλεic KAtaTo Xεiρioó 1

Eevvtauac/2hovotac toy Ynooyoiotn 3

Baoikoi Ynoooyiouoi 12

Apiountikoi Ynoooyiouoi 12

Tpiywoeepkec Suvapntnoic 24

FIX,SCI,NORM,RND,RAN#,ENG

Ynooyioi 28

Noooiaoi Ynoooyiouoi

Örnek 1: +5.6 sozra +5.6 5

Örnek 2: · 23 ,1sønra 23 (0.4)·

Örnek 3: + + + = 1212 1 2 12 4 8

Örnek 4: 2.4^4 33.1776

Örnek 1: sinh 5.5 = 122.3439227

Örnek 2: ^-1 20 = 3.689503869

Örnek 9: 9^1/2 = 3

FIX,SCI,NORM,RND,RAN#,ENG

/ 28

30

Ji 31

NORM 1 31

NORM 2. 31

NORM 1 NORM 2 NORM 2 31

通程程 (SD MoD) 32

daiTeIeRg 32

Moklun 34

丑本 丑平 34

1 35

DaiTe IeRy 35

吉専格 36

KJ 36

136

M# 36

导全 37

和解 37

通策 (SD MoD) 39

imLk. 39

程 43

OJ 43

Overflow 888 Error Check 43

* 44

개선기 사목선 유의사형

尅鑰視용의사형

重启RESET的主键都可使用。

SARe 2: dAeMgJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJiJi

$$ 5 + 5 - 5 + (4 \cdot 2) + (4 \cdot 2) - (4 \cdot 2) = 1 3 $$

1: sinh 5.5 = 122.3439227

2: ^-1 20 = 3.689503869

상용로고와자료로고,지수

FIX, SCI, NORM, RND, RAN#,

ENG enko

1: 1.323+1.323

Tue자리로 출울심 (FIX 2).

経と呂 空き撮

例 2: 1.323 + 1.323

Tue자리로

imL

MODE 9 1 #

例 3: 1 | 6 步进制数列 a_n = 12^n + 1 a_n + 1 = 12^n + 2 a_n + 2 = 12^n + 3 a_n + 3 = 12^n + 4 a_n + 4 = 12^n + 5 a_n + 5 = 12^n + 6 a_n + 6 = 12^n + 7 a_n + 7 = 12^n + 8 a_n + 8 = 12^n + 9 a_n + 9 = 12^n + 10 a_n + 10 = 12^n + 11 a_n + 11 = 12^n + 12 a_n + 12 = 12^n + 13 a_n + 13 = 12^n + 14 a_n + 14 = 12^n + 15 a_n + 15 = 12^n + 16 a_n + 16 = 12^n + 17 a_n + 17 = 12^n + 18 a_n + 18 = 12^n + 19 a_n + 19 = 12^n + 20 a_n + 20 = 12^n + 21 a_n + 21 = 12^n + 22 a_n + 22 = 12^n + 23 a_n + 23 = 12^n + 24 a_n + 24 = 12^n + 25 a_n + 25 = 12^n + 26 a_n + 26 = 12^n + 27 a_n + 27 = 12^n + 28 a_n + 28 = 12^n + 29 a_n + 29 = 12^n + 30 a_n + 30 = 12^n + 31 a_n + 31 = 12^n + 32 a_n + 33 = 12^n + 33 a_n + 34 = 12^n + 34 a_n + 35 = 12^n + 35 a_n + 36 = 12^n + 36 a_n + 37 = 12^n + 37 a_n + 38 = 12^n + 38 a_n + 39 = 12^n + 39 a_n + 40 = 12^n + 40 a_n + 41 = 12^n + 41 a_n + 42 = 12^n + 42 a_n + 43 = 12^n + 43 a_n + 44 = 12^n + 44 a_n + 45 = 12^n + 45 a_n + 46 = 12^n + 46 a_n + 47 = 12^n + 47 a_n + 48 = 12^n + 48 a_n + 49 = 12^n + 49 a_n + 50 = 12^n + 50 a_n + 51 = 12^n + 51 a_n + 52 = 12^n + 52 a_n + 53 = 12^n + 53 a_n + 54 = 12^n + 54 a_n + 55 = 12^n + 55 a_n + 56 = 12^n + 56 a_n + 57 = 12^n + 57 a_n + 58 = 12^n + 58 a_n + 59 = 12^n + 59 a_n + 60 = 12^n + 60 a_n + 61 = 12^n + 61 a_n + 62 = 12^n + 62 a_n + 63 = 12^n + 63 a_n + 64 = 12^n + 64 a_n + 65 = 12^n + 65 a_n + 66 = 12^n + 66 a_n + 67 = 12^n + 67 a_n + 68 = 12^n + 68 a_n + 69 = 12^n + 69 a_n + 70 = 12^n + 70 a_n + 71 = 12^n + 71 a_n + 72 = 12^n + 72 a_n + 73 = 12^n + 73 a_n + 74 = 12^n + 74 a_n + 75 = 12^n + 75 a_n + 76 = 12^n + 76 a_n+87.

MODE 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9

자료는 썸로다운 majority in the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of the case of