Casio fx-7900GC (SYSTEME GRAPHIQUE)

The Casio fx-7900GC is a graphing calculator with 10 digits precision and formula input logic. It has 50 keys, and an LCD (liquid crystal) display. The power source is 4xAAA + CR2032 3V. The calculator was manufactured in Japan.

Facts at a glance:

FeatureValue
TypeGraphing
Keys50
Precision10
LogicFormula
Display typeLCD
Display size96
Length172mm
Width85mm
Thickness19mm
Power Consumption0.100000W
Power Source4xAAA + CR2032 3V
CountryJapan
Year introduced1995
Year discontinued1995

Replacements:

If you have a Casio fx-7900GC that is no longer working, you can first try replacing the 4xAAA + CR2032 3V batteries. 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:

See other calculators by Casio