*2: Press M to clear the memory before starting a memory calculation.

*2: Zum Löschen aller früheren Eingaben in den Speicher drückt man M .

*2: Effacer le contenu de la mémoire (M ) avant de procéder à un calcul avec mémoire.

*2: Apretar M para cancelar la memoria antes de empezar a efectuar un cálculo con memoria.

*2: Prima di eseguire il calcolo con la memoria, premere il M per azzerare quest’ultima.

*2: Tryck ned M för att rensa minnet innan räkning med minnet påbörjas.

*2: Druk op M om het geheugen te wissen, alvorens u begint met het maken van een geheugenberekening.

ITEM COUNT CALCULATION / RECHNEN MIT POSTENZÄ HLER / CALCUL DE COMPTE D’ARTICLES / CALCULO DE CUENTA DE ARTICULOS / CALCOLI CON FUNZIONE / CONTADDENDI POSTRÄ KNING / REKENEN MET DE POSTENTELLER

 

Bill No.

 

Number of bills

Amount

 

Rechnungs-Nr.

Anzahl der Rechnungen

Betrag

 

Facture n°

 

Nbre de factures

Montant

 

N.° de factura

Cantidad de facturas

Importe

 

Fattura No.

 

Numero di fatture

Ammontare

 

Räkningsnr

 

Antal räkningar

Belopp

 

Rekeningnr.

Aantal rekeningen

Bedrag

 

 

 

 

 

 

 

1

 

1

$100.55

 

 

2

 

1

$200.00

 

 

3

 

1

$200.00

 

 

4

 

1

$400.55

 

 

5

 

1

$500.65

 

 

 

 

 

 

 

Total

Total

Total

 

 

 

Total

Totale

Totalt

(a)

(b)

Totaal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F 2 0 A

 

 

 

 

 

 

 

 

 

 

 

 

C CE C CE

100.55+

200+

+

400.55+

500.65 +

100.55

300.55

500.55

901.10

1’401.75

1’401.75

100·55

+

 

200·00

+

 

200·00

+

 

400·55

+

 

500·65

+

 

005

 

(a)

1,401·75

(b)

61

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Image 63
Sharp EL-1801E operation manual Total

EL-1801E specifications

The Sharp EL-1801E is a highly regarded scientific calculator that has garnered attention for its exceptional features, robust build, and user-friendly interface. Designed for students, educators, and professionals alike, this calculator combines advanced technology with practicality, making it an ideal companion for a wide range of mathematical computations.

One of the defining characteristics of the EL-1801E is its comprehensive set of functions. With over 220 built-in functions, including advanced trigonometric, logarithmic, and statistical calculations, it caters to the needs of various users, from high school students to university scholars. This extensive functionality ensures that users can perform complex calculations without requiring additional tools.

The EL-1801E is equipped with a dual-line display, enabling users to view both the input and output simultaneously. This feature enhances the user experience, allowing for easy verification of calculations and improving overall efficiency. The display is designed to be clear and legible, even in low-light conditions, thanks to its backlit feature, which further contributes to its usability.

In terms of design, the Sharp EL-1801E boasts a slim profile, making it portable for on-the-go calculations. Its durable construction ensures that it can withstand the rigors of daily use, whether in a classroom or a professional setting. The calculator is powered by solar energy, supplemented by a battery, ensuring long-lasting performance and reducing the need for frequent battery changes.

Another noteworthy aspect of the EL-1801E is its memory capabilities. The calculator allows users to store and recall values, which is particularly beneficial when working with long calculations or when needing to reference previous results. This memory function is essential for those who frequently deal with repetitive calculations or complex equations.

Moreover, the EL-1801E comes with convenient features such as a fraction conversion, which simplifies the process of working with rational numbers. Its percentage calculations and constant functions offer added efficiency for users engaged in financial, statistical, or engineering-related tasks.

In summary, the Sharp EL-1801E scientific calculator stands out for its powerful functions, user-friendly display, and portability. Its advanced features, durable build, and energy-efficient design make it a reliable tool for anyone needing a versatile calculator, whether in education or professional environments. As technology continues to evolve, the EL-1801E remains a relevant and indispensable asset for precise mathematical calculations.