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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 - DJ-120D Check Calculators removeCASIO - FX 9860GII SD Power Graphic Calculator removeCASIO - GX14 B Calculator, 14 Digits Black removeCASIO - FX 95ES PLUS-2 Standard Scientific Calculators removeCASIO - fx-85ES PLUS remove
NameCASIO - FX 991ES PLUS 2nd Edition removeCASIO - DJ-120D Check Calculators removeCASIO - FX 9860GII SD Power Graphic Calculator removeCASIO - GX14 B Calculator, 14 Digits Black removeCASIO - FX 95ES PLUS-2 Standard Scientific Calculators removeCASIO - fx-85ES PLUS remove
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SKU454952660877345495266004944971850033721497185003230445495266087354549526608698
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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

  • Product features

    150 steps check
    Localized number display
  • Product type

    Desktop Type
  • Number of digits

    12 digits
  • Liquid crystal display

    Extra Large display
    Function command signs
  • Key characteristics

    Plastic keys
  • Key functions

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

    Independent memory
  • Power supply

    Solar & Battery
    LR44×1
  • Size (D × W × H)

    191 × 140 × 35 mm
  • Weight

    205 g
  • 61 KB RAM - 1.5 MB Flash ROM. 4 AAA Batteries Required, Best with Polaroid AAA Batteries.
  • Display: 64 x 128 pixel, monochrome w/ Backlight
  • Solve Integral/Probability function
  • Probability function in Run Mat Application - Integral Graphing
  • Dimension (H x B x T): 184 x 91,5 x 21,2 mm
  • Type:Calculator
  • Calculator type:Desktop Type
  • Color:Black
  • Material:Plastic
  • Digit:14 digits
  • Power source: Solar & Battery

New functions

  • Prime factorization
  • Ratio calculation
  • New equation mode
  • Inequality
  • Random integers

Standard functions

  • Fraction calculations
  • Combination and permutation
  • Statistics (List-based STAT data editor, standard deviation, regression analysis)
  • 9 variables
  • Table function
  • Comes with new slide-on hard case

fx-82ES PLUS/85ES PLUS/350ES PLUS functions, in addition to:

  • Equation calculations

 Equation menu

Equation menu

 Simultaneous linear equations

Simultaneous linear equations

 Quadratic equation

Quadratic equation

 Cubic equation

Cubic equation

Other features

  • Two way power
  • 252 Functions
  • Full Dot Display
  • Plastic Keys
  • Fraction calculation
  • Combination and Permutation
  • Logarithm log
  • List-based STAT data editor
  • Standard deviation
  • Paired-variable statistics regression analysis
  • Table function
  • 9 variable memories
  • Comes with new slide on hard case
 
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Additional information