Casio ClassWiz fx-85CW is Casio’s new scientific calculator that replaces the previous Casio fx-85EX ClassWiz model. The calculator is powered by a battery-backed solar cell. It features over 290 functions and a four-shade grayscale display, an icon-based menu, and innovative functions such as the probability simulator Math Box and QR code functionality. Additionally, the operation has been significantly simplified compared to the previous calculator model. The Casio fx-85CW is well suited for middle school and vocational mathematics studies.

Features of the Casio ClassWiz fx-85CW calculator

• Display type: 63 x 192 FULL DOT
• 4-shade grayscale display
• Textbook-style display (shows fractions, square roots, and other numerical symbols the same way as in textbooks)
• Number of characters per line: 17/1+10/1
• Number of characters + exponent characters: 10+2
• Icon menu
• Replay function
• Variable memory: 9
• Number of nested parentheses: 24
• Fraction calculations
• Angle units degrees, radians, grads, and their conversions
• Trigonometric functions/inverse functions
• Hyperbolic functions/inverse functions
• Logarithms and exponential functions
• Mathematical functions √, x², x⁻¹, 1/x, x!, √, xʸ, √, x¹/ʸ
• Sexagesimal and decimal conversions
• Percentage calculations
• Prime factorization
• Engineering notation ENG/ENG
• Random number generator
• Random number generator for integers
• Function value table
• One- and two-variable statistics
• Standard deviation
• Regression
• Combinations and permutations
• Math Box
• Menu language: English
• QR code
• Hard protective case
• Automatic power off
• Power source: Solar cell + battery (1 x LR44)
• Dimensions: 10.7 x 77 x 162 mm
• Weight: 95 g
• Warranty: 3 years