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Casio 101-MR

The Casio 101-MR is an arithmetic calculator with 10 digits precision and algebraic logic. It has 6 functions, 23 keys and a VFD (vacuum fluorescent) display. The power source is 4xAA batteries. The calculator was manufactured in Japan.

Facts at a glance:

Type Arithmetic
Functions 6
Keys 23
Precision 10
Logic Algebraic
Display type VFD
Display size
Length 154 mm
Width 116 mm
Thickness 38 mm
Weight 312 g
Power Source 4xAA
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1974
Year discontinued 1975

See other calculators manufactured by Casio.