CSOFX260SOLAR, Casio GED Approved Scientific Calculator CSO FX260SOLAR

Casio Graphing & Scientific Calculators: Casio FX260SOLAR Scientific Calculator, 10-Digit, 3-1/8'' x 6-3/8'' x 1/2'', Black, CSOFX260SOLAR, All-purpose scientific calculator offers fraction calculations, trigonometric functions and more. Includes a large, color-coded keyboard, 10-digit mantissa + 2-digit exponent display and 11-digit accuracy. Floating negative sign that appears to the left of the number displayed. Rounds off all answers to the number of digits displayed. Other features includes 144 built-in mathematic functions, fraction functions, backspace key to fix entry mistakes, basic scientific, exponential and trigonometric functions, permutations and combinations, solar power and hardcase. UPC 79767177232