Casio fx-85GT PLUS (Natural Display)
The Casio fx-85GT PLUS is a scientific calculator with 10 digits precision and formula input logic. It has 250 functions, 50 keys, and an LCD (liquid crystal) display. The power source is a single AAA battery. The calculator was manufactured in China.
For the 2010 range of scientific calculators, Casio made a subtle case re-design, and used the "GT" suffix for the ever popular fx-8x series. As well as the usual grey/dark blue colour scheme they were available in two-tone pink!
Note: Functionally the fx-85GT PLUS is the same as fx-83GT PLUS with solar power.
A sample of this calculator is held in the calculator.org collection.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Functions | 250 |
| Keys | 50 |
| Precision | 10 |
| Logic | Formula |
| Display type | LCD |
| Display size | 96 |
| Length | 160mm |
| Width | 80mm |
| Thickness | 14mm |
| Weight | 110g |
| Power Source | a single AAA battery |
| Country | China |
| Original price | $14 |
| Est. current value | $14 |
| Year introduced | 2010 |
User Manual
You can download the Casio fx-85GT PLUS manual from the manuals website. If this doesn't work, you can also try this alternative download link.
Replacements:
If you have a Casio fx-85GT PLUS that is no longer working, you can first try replacing the a single AAA battery. 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: