Casio BF-80
The Casio BF-80 is a finance calculator with algebraic logic. It has 40 keys, and an LCD (liquid crystal) display. The power source is 3V cell.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Finance |
| Keys | 40 |
| Logic | Algebraic |
| Display type | LCD |
| Power Source | 3V cell |
| Year introduced | 1985 |
Replacements:
If you have a Casio BF-80 that is no longer working, you can first try replacing the 3V cell. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current model as a replacement: