RETRO CASIO FX-82 FX82 Super Fraction 10 Digit Calculator - £18.00 | PicClick UK
Casio - fx-82LB Fraction - - Scientific calculator - Casio fx82LB Fraction - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
casio fx-82super - calculator.org
Virtual Museum of Calculators
Can the Casio fx-82MS change fractions to decimals and vice versa with just one button press? I was wondering because I noticed this calculator doesn't have a S -> D button :