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Fx 991 Ms Calculator

Name: Fx 991 Ms Calculator
Brand: SHREEJI ENGINEERING ENTERPRISES
Price: 1095 INR
Availability: InStock

Price 1095 INR/ Unit

Get a Price/Quote

MOQ : 100 Units

Fx 991 Ms Calculator Specification

Cover Material
Hard Plastic Slide-on Cover

Product Type
Scientific Calculator

Power Source
Dual Power (Solar + Battery)

Material
Plastic

Max. Digits
10 + 2 digits

Usage
Engineering, Education, Examination Use

Style
Portable, Handheld

Size
161 x 80 x 15 mm

Color
Black/Grey

Weight
Approx. 95 g

Number of Functions
401 Functions

Equation Calculation
Simultaneous and Polynomial Equation Solver

Angle Unit Conversion
Degrees, Radians, Grads

Fraction Calculations
Yes

Display Character Size
9.6 x 3.96 mm

Statistical Calculation
Standard Deviation, Regression Analysis

Complex Number Calculations
Yes

Display Type
2-Line Dot Matrix Display

Key Type
Plastic Keys

Additional Features
Replay Function, Multi-Replay, Engineering Symbol Calculations

Power Off
Auto Power Off Function

Memory
9 Variable Memories

Base-n Calculation
Yes (Binary, Octal, Decimal, Hexadecimal)

Fx 991 Ms Calculator About

CasioFX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and2-line Display

About the FX-991MS 2nd Gen Non-ProgrammableScientific Calculator

2nd edition comeswith same features and new sleek design with curved edges which makes itcompact and easy to carry

10 + 2 digits:10-digit mantissa + 2-digit exponential display

SolvesDifferentiation, Integration, Statistics, Regression, Matrix, Vector etc

Colour coded keypadfor easy key differentiation

S-V.P.A.M. (SuperVisually 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 helpsto make mathematics easier to use and easier to understand than ever before

Multi-replay: Quickand easy recall of previously executed formulas for editing and re-execution

Drop resistant bodywith water resistant printing on Keys

Comes with slide-onhard case

3 Years All IndiaManufacturer Warranty

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Comprehensive Scientific Functionality

The FX-991MS boasts an array of 401 functions, making it a top choice for engineering, education, and examination settings. From complex numbers to statistical and base-n calculations, it streamlines problem-solving and supports academic success. Its intuitive keypad and sizable dual-line display simplify data entry and review, supporting users in a range of disciplines.

Durable, User-Friendly Design

Built with robust plastic and a hard slide-on cover, the FX-991MS is engineered for longevity. Its compact size and lightweight build make it highly portable, fitting easily into bags or pockets. The calculator's substantial display characters and ergonomic keys ensure comfortable and error-free use across long study or work sessions.

FAQ's of FX 991 MS:

Q: How is the FX-991MS powered and what are the benefits of dual power supply?

A: The FX-991MS uses both solar energy and a backup battery, ensuring reliable operation in a variety of lighting conditions. This dual power system extends the calculator's usability and reduces the likelihood of unexpected shutdowns during essential calculations.

Q: What memory features does the FX-991MS offer and how do they improve calculation efficiency?

A: The calculator includes 9 variable memories, letting users store and recall intermediate values, which streamlines multi-step calculations and minimizes input errors. This is particularly useful in complex mathematical or engineering problems.

Q: When should I use the replay and multi-replay functions of the FX-991MS?

A: The replay and multi-replay functions are especially helpful when reviewing previous calculations or correcting entry mistakes. They allow you to navigate back through your calculation history and make quick edits without re-entering the full equation.

Q: Where can I use the FX-991MS, and is it suitable for examination environments?

A: The FX-991MS is designed for use in classrooms, offices, and examinations. Its function set and battery backup comply with most academic guidelines, making it an ideal companion for standardized tests and professional certification exams.

Q: What are the advantages of the 2-line dot matrix display in the FX-991MS?

A: The 2-line dot matrix display allows users to view input expressions and results simultaneously, reducing errors and improving the review process. This helps users quickly verify calculations and edit entries where necessary.

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