Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, - (401 Functions and 2-line Display)

Non Programmable. Number of functions : 401. Digits: 10 + 2 digits (10-digit mantissa + 2-digit exponential display). Dot matrix display: High-resolution screen provides beautiful looking graphs every time. Regular percent: Regular percentage calculations. Multi-replay: Quick and easy recall of previously executed formulas for editing and re-execution. Solar and battery: Solar powered when light is sufficient, battery powered when light is insufficient. Plastic keys: Designed and engineered for easy operation. S-V.P.A.M. (Super Visually Perfect Algebraic Method): All the features of the existing V.P.A.M. series plus a new 2-line display and a useful Replay function. All this helps to make mathematics easier to use and easier to understand than ever before. STAT-data editor: Back-step viewing and editing of input data. Scientific constants: You can use constant symbols used in physics, science classes. Base-n calculation: Binary/Octal/Hexadecimal. Basic mathematical Functions: Trigonometric, exponential logarithmic, etc. Basic statistics: Standard statistics functions such as Mean, SUM, Standard deviation and Regression Differentiation. Metric conversion function: You can convert a number in one unit to a number in a different unit. Matrix equation, Integration, complex number calculation, non graphing. Dimensions(D × W × H): 161.5×77×11.1mm. Weight: 95g.

Non-Programmable Scientific Calculator – CASIO fx-991MS (2nd Edition)

Sleek and attractive design: Gives a beautiful and elegant look.
Wear Resistance printing: The functions name doesn’t fade even after long usage.
Dot Matrix Display: Dot-Matrix High-Resolution Display for easy viewing of long expressions.

Casio fx-991MS is a non-Programmable scientific calculator with 401 functions. The 2nd edition of the calculator comes in sleek and attractive design. Calculator has dot-matrix display for easy viewing and entering of long algebraic functions and equations. it can solve Trigonometrical, Statistical, Integral, Differential, Matrix, Vector calculations and many more...

Calculator is made with wear resistance printing and has drop resistant body. This is powered by Solar & Battery both: Solar powered when light is sufficient, battery powered when light is insufficient.


Number of Functions : 401 401 Functions for easy and fast Calculations for all your mathematical and engineering problems	Trigonometrical Calculations Calculator can perform all trigonometrical and hyperbolic functions.	Differential and Integral Calculations Dedicated key to solve definite differential and integral problems.	Statistical & Regression Calculations Calculator can easily perform statistics, regressions and distribution problems.


Matrix & Vector Calculation Solve up to 3 by 3 matrix and 3-dimensional Vector problems	Multiple Mode Single Key to change mode for Matrix, Statistics, Regression calculation etc.	SHIFT/Alpha keys for easy operation Some functions are written in Yellow and Red colors. Use Shift key to execute yellow colored functions and Alpha key for red colored functions.	Sleek and Stylish Body Calculator has sleep design with curved edges which makes it compact, attractive, and easy to carry. The functions are printed with water resistant printing.