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Casio fx-250

The Casio fx-250 is a scientific calculator with 8 digits precision and algebraic logic. It has 44 functions, 38 keys, and an LCD (liquid crystal) display.

Facts at a glance:

FeatureValue
TypeScientific
Functions44
Keys38
Precision8
LogicAlgebraic
Display typeLCD
Year introduced1985

User Manual

You can download the Casio fx-250 manual from this external link.

Replacements:

If you have a Casio fx-250 that is no longer working, you can consider replacing the calculator with a modern equivalent.

We suggest the following current model as a replacement:

See other calculators by Casio