the calculator home page

Casio fx-78

The Casio fx-78 is a scientific calculator with 11 digits precision and algebraic logic. It has an unknown number of functions, 37 keys and an LCD (liquid crystal) display. The power source is 389 mercury cell. The calculator was manufactured in Japan.

Facts at a glance:

Type Scientific
Functions unknown
Keys 37
Precision 11
Logic Algebraic
Display type LCD
Display size
Length 91 mm
Width 54 mm
Thickness 6 mm
Weight 40 g
Power Source 389 mercury cell
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1980
Year discontinued

See other calculators manufactured by Casio.