Home > Calculators > Casio FX-115 Plus Scientific Calculator

Permitted for use on the SAT* and PSAT/NMSQT. 279 Built-in Functions. Perfect Algebraic Method: Key operations are performed following the mathematical expressions exactly as they are written in the student's textbook. Calculcation Status Indicators: Function, arithmetic operation symbols and the equals symbol appear on the display to show the current status of a calculation at a glance. Intermediate Result Display: Intermediate results can be displayed as a calculation progresses.