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Texas Instruments MathMate (TI-7)

The Texas Instruments MathMate is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys, and an LCD (liquid crystal) display. The power source is Solar. The calculator was manufactured in USA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions7
Keys24
Precision8
LogicAlgebraic
Display typeLCD
Length112mm
Width66mm
Thickness9mm
Power SourceSolar
CountryUSA
Year introduced1991
Year discontinued2003

Replacements:

If you have a Texas Instruments MathMate that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Texas Instruments