CASIO FX-991EX Classwiz Advanced Engineering Scientific Calculator
The Casio fx-991EX is Casio’s most advanced scientific calculator with 552 mathematical functions. Allowed in every UK exam where a calculator can be used. 552 Mathematical functions. THIS IS NOT ORIGINAL CASIO BUT THIS IS THE VERY FIRST COPY OF CASIO AND WITHOUT LOGO.
Casio FX-991EX Classwiz Non-Programmable Scientific Calculator, 552 Functions with Menu Driven Interface, Black : : Office Products
Getting Started with CASIO FX-991EX FX-570EX CLASSSWIZ Full Manual learn all features
CASIO FX-991EX CLASSWIZ Advanced Engineering Scientific Calculator-552 Functions £19.57 - PicClick UK
CASIO Classwiz FX-991EX Scientific Calculator - Scientific
Casio FX-991CW Classwiz Non-Programmable Scientific Calculator : : Office Products
fx-991EX CASIO MIDDLE EAST & AFRICA
Casio fx-991EX Classwiz - Beginner to Advance
Casio FX-991EX Classwiz Non-Programmable Scientific Calculator, 552 Functions with Menu Driven Interface, Black : : Office Products
Features & Specifications Display Type Natural Textbook display - Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbols just as they appear in textbooks. Power Supply Both Solar and Battery powered. Solar powered when light is sufficient, battery powered when light is insufficient. Plastic Key Designed and engineered for easy operation.
Casio FX-991ES Plus-2nd Edition Scientific Calculator
fx-991EX, ClassWiz, Non programmable, scientific calculator
ADVANCED ENGINEERING SCIENTIFIC Fx-991ex Digital School Calculator-552 Functions £19.99 - PicClick UK