Scientific Calculator. Casio FX 991MS

FX 992ES+2nd edition scientific calculator.10+2 digits in 2 lines display,417 functions,

Dual power (LR44x1).2 lines display, Matrix/Vector Calculations, STAT-Data Editor.401 FUNCTIONS.2-LINE DISPLAY. Two-way power. Comes with a slide-in hard cover.

• Basic calculation
  Basic Calculation
  Bracket Calculation
  Fraction Calculation
  Degree, Minute, Secound (Sexagesimal) Calculations
  Reciprocal Calculation
  Percent Calculation (scientific calculator function)
  Factorial Function
  π
  Irrational number calcuation
  Rounding Function

• Applied calculation
  Multi-statement Command (:)
  Continuous Calculation
  Replay Function
  Multi-replay Function
  CALC Function
  SOLVE Function

Size HxWxD-11077x150mm. 95gm.