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Casio FX 991 CE X

849,-

Specifications

Type

Calculator type Scientific

Power supply

Type of power source Both solar and battery powered
Batteries CR44 / LR44 (Button cell)

Accessories

Equipment Protective case, Automatic turn-off, QR-code generation
Keyboard type Platic
Mathematic function number 668 functions

Functions

Basic funtions With square roots, With percentages, With brackets, Last responce, Recovery
Science functions Trigonometric functions Sin, Cos, Tan, Cotg, With fractions, Logarithmic functions, Complex numbers, Derivatives and integrals, Calculations in DEC, BIN, OCT, HEX, PEN, Solving linear equation systems, Natural-looking calculation display
Money functions Total sum

Display

Display Dot
Screen width - screen spot number 16

Dimensions and weight

Height 16.55 cm
Width 7.7 cm
Depth 1.11 cm
Weight 90 g
Code:  QS770y7
Warranty: 36 months
Links: Producer's Website:
Manufacturer information

Casio is a Japanese manufacturer of electronics and electronic equipment. Its history begins in 1946 in Tokyo. The company was originally a manufacturer of calculators, leading the field throughout the second half of the twentieth century. The company has expanded a lot, offering watches and audio equipment in addition to calculators. 

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