Casio fx-85ES PLUS Non Programmable Calculator

New functions

• Prime factorizations
• Random integers

Standard functions

• Fraction calculations
• Combination and permutation
• Statistics (List-based STAT data editor, standard deviation, regression analysis)
• 9 variables
• Table function
• Comes with new slide-on hard case
• Coordinate transformation
• Power calculation

Features

•  Number of Functions : 252
• Natural textbook display:Display expression same as textbook.
• 10 + 2 digits:10-digit mantissa + 2-digit exponential display.
• Dot matrix display:High-resolution screen provides beautiful looking graphs every time.
• Multi-replay:Quick and easy recall of previously executed formulas for editing and re-execution.
• Solar & Battery:Solar powered when light is sufficient, battery powered when light is insufficient.
• Plastic keys:Designed and engineered for easy operation.
• Table Generation:You can create a numerical table based on that expression by registering a function expression. In addition, graph functions can be represented by graphs.
• Basic Mathematical Functions:Trigonometric, Exponential logarithmic, etc.
• Basic Statistics:Standard statistics functions such as Mean, SUM, Standard Deviation, and Regression
• List based STAT-data editor:Viewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data.