Casio FX-55 PLUS Fraction Calculator
Item # CS-FX55 PLUS

Casio's FX-55 PLUS.....True algebraic logic makes this an ideal choice for elementary and junior high school students. It’s functions include fractional arithmetic operations, fraction/decimal conversion, integer division with remainder, constants for addition, subtraction, multiplication and division, as well as square root calculations, percentages, and change sign for simple entry of negative numbers. Hard plastic keys and slide on hard case make it durable and Solar Plus feature protects the independent memory no matter what the light conditions.