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Casio

Casio Scientific Calculator FX-991ES Plus

Regular price
₱1,150.00 PHP
Regular price
Sale price
₱1,150.00 PHP
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  • ✎ Number of Functions : 417
  • ✎ Natural textbook display : Display expression same as textbook.
  • ✎ 10 + 2 digits : 10-digit mantissa + 2-digit exponential display.
  • ✎ Dot matrix display : High-resolution screen provides beautiful looking graphs every time.
  • ✎ Multi-replay : Quick and easy recall of previously executed formulas for editing and re-execution.
  • ✎ Solar & Battery : Solar powered when light is sufficient, battery powered when light is insufficient.
  • ✎ Plastic keys : Designed and engineered for easy operation.
  • ✎ Basic Mathematical Functions : Trigonometric, Exponential logarithmic, etc.
  • ✎ Table Generation : You can create a numerical table based on that expression by registering a function expression. In addition, graph functions can be represented by graphs.
  • ✎ Base-n calculation : Binary/Octal/Hexadecimal
  • ✎ Scientific Constants : You can use constant symbols used in physics, science classes.
  • ✎ Basic Statistics : Standard statistics functions such as Mean, SUM, Standard Deviation, and Regression.
  • ✎ List based STAT-data editor : Viewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data.
  • ✎ Vector, Differentiation, Non Graphing, Matrix, Equation, Integration.
  • ✎ Metric conversion function : You can convert a number in one unit to a number in a different unit.

Technical Details

  • Manufacturer:  Casio Computer Co., LTd
  • Brand: Casio
  • Weight: 180g (0.39lbs)
  • Product Dimension: 161mm x 85mm (6.33in x 3.34in)
  • Color: Black
  • Product Type: Calculator
  • Quantity: 1