Intuitive, easy-to-learn icon display
*The photo shows the fx-991EX.
The use of icons on the menu screen improves viewability. Selection of the desired function is quick and easy.
Natural Textbook Display
Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbols just as they appear in textbooks.
List display function for thorough, speedy learning
Variables and statistical calculation results stored in memory can be displayed in lists. There’s no need to recall and confirm individual values as with previous models.
Easy-to-understand English messages and interactive format
Nearly all English words are displayed on the screen in unabbreviated form. Interactive menu display realizes more intuitive operation.
A comprehensive set of advanced functions unique to CASIO scientific calculators
Multiline display
Formulas are automatically wrapped to multiple lines. *
*In linear input mode
Variables list
One-touch list display
Statistics list
Displays six rows at once.
Digit separator
Separation every three digits makes even large numbers easy to read.
