Sharp EL-W531XHYRC orange

A scientific calculator with 335 maths functions, and is a good tool for high school students. The "WriteView" dot display allows you to write and display more complex mathematical expressions, just like on paper. It manages all basic, statistical and trigonometric functions, with the possibility of their back editing. A practical feature is also the separation of thousands. It is protected by a rigid plastic cover against possible falls or scratches. The calculator is in black with an orange border.

Key features

• Clear point display
• A total of 335 features
• Presence of logical operators
• DRILL mode
• Power supply 1× AAA
• 9 digit memory
• Protective cover

DRILL mode

For training mathematical examples, the calculator is equipped with the DRILL function. This includes maths exercises and displays random examples with positive integers and zero. It is possible to enter number of examples and type of mathematical operator.

Parameters and Specifications:

Display:
Point, 16 digit

Data input system:
algebraic

Basic functions:
Powers, squares
percent
Fractions
Constant "pi"

Statistical functions:
Statistics of one and two variables
Regression models
Average, standard deviation
Combinations, variations, factorial
Generating random numbers

Trigonometric Functions:
DEG, RAD, GRAD
Sin, cos, tan (also inverse and hyperbolic)
Conversion between a sixty digit and a decimal system
Conversion of Cartesian and polar coordinates
Mathematical systems (DEC, BIN, OCT, HEX, PEN)
Logical operators (AND, OR, NOT, NEG, XOR)

Power supply:
1x AAA battery

Dimensions (W × H × D):
80 × 168 × 14mm

Weight:
103g

Colour:
Orange