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CASIO – FX 991ES PLUS 2nd Edition

12.959 BD

In stock

SKU: 4549526608773 Category:

Description

  • More comfortable in the hand!

    A rounded design that fits naturally in the hand and a slim body that’s comfortable to hold

  • Attachable and detachable in any direction!

    Hard case that’s attachable and detachable in any direction for greater ease of use

  • More legible!

    The keys have been made rectangular, making them easier to press. They are also easier to read because of larger text.

  • Easier to use!

    Highly visible, easy-to-press cursor keys and function keys

Function Natural Textbook Display

Features Natural Textbook Display format for displaying equations and calculation results just as they appear in textbooks

  • Fraction and square root

  • Trigonometry

  • Table

  • Statistical calculations

  • Equation calculations

  • Complex number calculations

  • Matrix calculations

  • Vector calculations

  • SOLVE calculations

  • CALC calculations

  • Integration calculations

  • Differential calculations

  • Scientific constants

  • Metric conversions

Brand

Casio

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Quick Comparison

SettingsCASIO - FX 991ES PLUS 2nd Edition removeCASIO - GX14 B Calculator, 14 Digits Black removeCASIO - FX 991EX CLASSWIZ removeCASIO - DM 1400F Desktop Calculator, 14 Digit, Large Display, Grey Silver removeCASIO - MX 120B 12 digits Practical Calculators Mini Desk removeCASIO - FX-991MS Standard Scientific Calculators remove
NameCASIO - FX 991ES PLUS 2nd Edition removeCASIO - GX14 B Calculator, 14 Digits Black removeCASIO - FX 991EX CLASSWIZ removeCASIO - DM 1400F Desktop Calculator, 14 Digit, Large Display, Grey Silver removeCASIO - MX 120B 12 digits Practical Calculators Mini Desk removeCASIO - FX-991MS Standard Scientific Calculators remove
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SKU454952660877349718500323044549526611339454952670139949718500322294549526611308
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Description
Content
  • More comfortable in the hand!

    A rounded design that fits naturally in the hand and a slim body that’s comfortable to hold
  • Attachable and detachable in any direction!

    Hard case that’s attachable and detachable in any direction for greater ease of use
  • More legible!

    The keys have been made rectangular, making them easier to press. They are also easier to read because of larger text.
  • Easier to use!

    Highly visible, easy-to-press cursor keys and function keys

Function Natural Textbook Display

Features Natural Textbook Display format for displaying equations and calculation results just as they appear in textbooks
  • Fraction and square root

  • Trigonometry

  • Table

  • Statistical calculations

  • Equation calculations

  • Complex number calculations

  • Matrix calculations

  • Vector calculations

  • SOLVE calculations

  • CALC calculations

  • Integration calculations

  • Differential calculations

  • Scientific constants

  • Metric conversions

  • Type:Calculator
  • Calculator type:Desktop Type
  • Color:Black
  • Material:Plastic
  • Digit:14 digits
  • Power source: Solar & Battery
Casio Fx 991 EX CLASSWIZ Calculator Original WITH WARRANTY CARD AND STICKERS WITH CHECK FOR AUTHENTICITY STICKER Intuitive, easy-to-learn icon display Natural Textbook Display List display function for thorough, speedy learning Easy-to-understand English messages and interactive format High computational competence for performing even advanced mathematics Online Visualization Service Using QR Code A comprehensive set of advanced functions unique to CASIO scientific calculators -Spreadsheet calculations -Matrix calculations -Vector calculations -Integration calculations -Multiline display -Differential calculations -Equation calculation -Inequality calculations -Advanced statistical distribution calculations -Ratio calculations -Metric conversion -Scientific constants -Variables list -Statistics list -Digit separator -Engineering symbols #casioph #calculators #Fx991EXCLASSWIZ

  • Product features

    Tax calculation
    Metal Faceplate
  • Product type

    Metal Faceplate
    Desktop Type
  • Number of digits

    14 digits
  • Liquid crystal display

    Extra Large display
    3-digit comma markers
  • Key characteristics

    Plastic keys
  • Key functions

    Key rollover
    Shift key (▶)
    Sign Change (+/-)
  • Memory

    Independent memory
  • Power supply

    Solar & Battery
  • Size (D × W × H)

    205.5 × 149.5 × 35.1 mm
  • Weight

    250 g

  • Display format settings

    Decimal selector (4/2/1/0/ADD₂)
    Rounding selector (F・CUT・UP・5/4)

  • Basic calculation

    Basic Calculation
    Regular percent (%)
  • Applied calculation

    Tax calculation

Specifications

  • Product type

    Mini Desk Type
  • Number of digits

    12 digits
  • Liquid crystal display

    Extra Large display
    3-digit comma markers
  • Key characteristics

    Plastic keys
  • Key functions

    Key rollover
    Shift key (▶)
    Sign Change (+/-)
    Mark-up
  • Memory

    Independent memory
  • Power supply

    Solar & Battery
  • Size (D × W × H)

    147 × 106.5 × 29 mm

Features

Fraction calculations Combination and permutation Statistics (STAT-data editor, Standard deviation, Regression analysis) 9 variable memories Comes with slide-on hard case

Specifications

  • Product features

    Non Programmable
    Non Graphing
    Number of Functions : 401
  • Product type

    Non Programmable
    Non Graphing
  • Number of digits

    10 + 2 digits
  • Liquid crystal display

    S-V.P.A.M. (Super Visually Perfect Algebraic Method)
    Dot matrix display
  • Key characteristics

    Plastic keys
  • Key functions

    Negative Sign
    Power Off
  • Memory

    Variables: 9
    Independent Memory (M / M+ / M-)
    Answer Memory
    Memory Protection
    Reset Function
  • Power supply

    Solar & Battery
    Approximate battery life Main 3 years
    Auto Power Off
  • Size (D × W × H)

    155 × 78 × 13 mm
  • Weight

    105 g
  • Accessories

    Hard Case

  • Display format settings

    Number Format: Fix
    Number Format: Sci
    Number Format: Norm
    Engineering Symbol
    Engineering Notation
    Fraction / Decimal Conversion (Fraction Key)

  • Basic Mathematical Functions
    Number of Functions : 401
    Absolute Value Calculation
    Power Function (Square)
    Power Function (Cube)
    Power Function
    Power Function (Square Root)
    Trigonometric Function
    Inverse Trigonometric Function
    Hyperbolic / Inverse Hyperbolic Function
    Exponential Calculation
    Logarithmic Calculation
    Log not base 10
    Coordinate Conversion
    Combination / Permutation
    Random Number Generation
    Summation
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
Additional information