Extra-large display shows up to 10 digits plus a 2 digit exponent. Converts between mixed and improper fractions at the touch of a key. Converts between decimal values and fractions at the touch of a key. Rounds mixed numbers to the nearest whole number. True fraction display shows numerator over denominator just as it is written in texbooks. Simplification key reduces fractions, step-by-step. Basic trigonometric and science functions. Integer division with remainder. Follows algebraic logic, calculating in M-D-A-S order. Independent memory stores and totals the results of a series of calculations. Dual solar and battery power - runs on solar power in normal light and on battery back-up in low light.
Manufacturer Part Number: FX-65 TP
