| Brand: | CASIO | 
| Model: | fx-82SX FRACTION | 
| Type: | Scientific calculator | 
| Picture: |   | 
| Batteries: | AA x 2 | 
| Lifetime: | Introduced: around 1997 Terminated: unknown | 
| Notes: | The CASIO fx-82 series started with the CASIO fx-82, an ordinary scientific calculator. But CASIO
			kept extending this line, turning it not into just a model number but a whole
			calculator series. Trying to make it the non-programmable scientific
			calculator for school use. So far I’ve found mention of the following types: 
 This one is basically the CASIO fx-82 with a few added features and a more "modern" (and imho uglier) look. Added are a 10-digit display, more statistical functions including nPr and nCr, the famous fraction key, static memory and SCI and FIX modes which are also static. The case has a protective cover which is probably quite useful at school. | 
©2025 Ernst Mulder