HOW TO PERFORM BASIC CALCULATIONS /

COMMENT EFFECTUER DES CALCULS SIMPLES /

PARA EFECTUAR CÁLCULOS BÁSICOS

(1)

 

 

(2)

(3)

 

 

 

 

0.

(–24+2)÷4=–5.5

24

2

4

–5.5

34+57=91

34

57

 

91.

45+57=102

45

 

 

102.

38–26=12

38

26

 

12.

35–26=9

35

 

 

9.

6825=1700

68

25

 

1’700.

6840=2720

 

40

 

2’720.

35÷14=2.5

35

14

 

2.5

98÷14=7

98

 

 

7.

(1) Set a 5% tax rate.

Calculate the tax on $800 and calculate the total Including tax.

Règle une taxe de 5%. Calcule la taxe sur $800 et calcule le total incluant la taxe.

Establezca un tipo de impuesto del 5%.

Calcule et impuesto sobre $800 y calcule el total incluyendo el impuesto.

(2)(3)

5

800

20010%=20

 

200

10

 

 

20.

(9÷36)100=25

9

36

 

 

25.

200+(20010%)=220

200

10

 

 

220.

46=(43)2=4096

 

4

 

 

 

4’096.

1/8=0.125

 

8

 

 

 

0.125

25

5 = 125

 

25

5

M

125.

 

 

–) 84 ÷

3 =

28

 

84

3

M

28.

 

 

+) 68 + 17 =

85

 

68

17

M

85.

 

 

 

182

 

 

 

M

182.

 

 

 

 

 

2+32+4=6

 

2

3

4

 

6.

52 5÷2=2.5

5

2

 

 

2.5

98765432÷0.444

98765432

0.444

E

2.2244466

 

555

 

 

555

 

 

 

1’234.5678

=1234.5678108

(1234.5678108=123456780000)

 

 

(1)Perform two calculations using $84 and $52.5, both of which already include tax. (tax rate: 5%)

Calculate the tax on the total and the total without tax.

Réalise deux calculs en utilisant $84 et $52,5, Ies deux incluant Ia taxe. Calcule la taxe sur le total et le total sans la taxe. (taux de la taxe: 5%)

Realice dos cálculos utilizando $84 y $52,5, Ios cuales ya incluyen impuesto. Calcule et impuesto sobre el total y el total sin impuesto. (tasa de impuestos: 5%)

(2)(3)

84 52.5

CALCULATING TAX / CALCUL DE LA TAXE / CÁLCULO DEL IMPUESTO

To perform a tax calculation, first it is absolutely necessary to set and check the tax rate. (The initial tax rate is 0.)

A tax rate can be set (or changed) with a number containing up to four digits. (Decimal point is not regarded as a digit.)

The set tax rate is retained until it is changed. However, the set tax rate may be changed or lost if the battery is consumed largely.

En premier lieu, pour calculer une taxe, il est absolument nécessaire d’établir et mettre en mémoire le taux de taxe. (Le taux de taxe initial étant 0).

Un taux de taxe peut être établi (ou modifié) avec un nombre contenant jusqu’à quatre caractères (Le point décimal n’est pas considéré comme étant un caractère).

Le taux établi est gardé en mémoire jusqu’à modification. Cependant, si les piles sont déchargées, celui-ci peut être perdu ou modifié.

Para hacer cálculos de impuestos, es esencial ajustar y comprobar primero la tasa de impuestos (La tasa de impuestos por defecto es 0).

La tasa de impuestos puede ser ajustada (o cambiada) con un número de hasta cuatro dígitos. (EI punto decimal no se considera como un dígito).

La tasa de impuestos se mantiene mientras no se la cambie. Sin embargo, Ia tasa de impuestos puede variar o borrarse si la carga de la batería baja demasiado.

(1) Confirming the tax rate. (0%)

 

 

(2)

(3)

Confirmer le taux de taxe. (0%)

 

 

 

 

Para confirmar la tasa impositiva.

 

 

(0%)

 

 

 

 

 

BATTERY REPLACEMENT

REMPLACEMENT DES PILES

CAMBIO DE PILAS

EL-310M(U1C)-2

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Sharp EL-310M specifications Battery Replacement Remplacement DES Piles Cambio DE Pilas

EL-310M specifications

The Sharp EL-310M is a sophisticated yet user-friendly scientific calculator designed to cater to the needs of students, engineers, and professionals seeking a reliable tool for mathematical computations. Known for its compact design and robust functionality, the EL-310M has carved a niche in the educational and technical fields.

One of the standout features of the EL-310M is its dual power source. It operates on both solar energy and a standard battery, ensuring that it remains functional in various lighting conditions. This eco-friendly design not only extends the life of the calculator but also makes it a sustainable choice for users who are conscious about energy consumption.

The display is another highlight of the EL-310M. Equipped with a clear, easy-to-read LCD screen, the calculator provides a crisp display of numbers and symbols, facilitating effortless reading and input of data. The screen can accommodate a substantial number of digits, making it easier for users to view complex calculations without scrolling.

The EL-310M supports over 200 mathematical functions, which include basic arithmetic operations, trigonometric functions, logarithms, and statistical calculations. This extensive range allows users to tackle various mathematical problems seamlessly, whether they are performing simple calculations or solving advanced equations. Additionally, the calculator features a fraction key, enabling users to work with fractions efficiently.

Compact and lightweight, the Sharp EL-310M is designed for portability. Its slim profile makes it easy to carry in backpacks or pockets, making it a convenient companion for students or professionals on the go. The durable construction ensures that it can withstand the rigors of daily use.

Moreover, the calculator incorporates a user-friendly layout that simplifies navigation through various functions. The well-organized keypad allows for quick access to frequently used functions, minimizing the learning curve for new users. The calculator also includes a memory function, enabling users to store and recall values with ease.

In summary, the Sharp EL-310M is an excellent scientific calculator that combines practicality with advanced functionality. Its dual power source, extensive mathematical functions, clear display, and user-friendly design make it an indispensable tool for anyone involved in mathematical computations. Whether in a classroom, office, or fieldwork, the EL-310M proves to be a reliable and efficient partner for all calculation needs.