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Casio 10 + 2 Scientific Calculator FX- 991ES Plus

S$35.00 After GST $37.45
Bulk Price:  S$33.50 (min 3) w/GST $35.85


Casio Scientific Calculator FX- 991ES PLUS

Suitable for Cambridge International Examinations GCSE, AS & A Level.

  • Number of Functions : 417
  • Natural textbook display: Displays expression same as textbook.
  • 10-digit mantissa + 2-digit exponential display.
  • Combination and Permutation
  • Dot matrix display
  • Multi-replay: Quick and easy recall of previously executed formulas for editing and re-execution.
  • Solar & Battery Powered: Solar powered when light is sufficient, battery powered when light is insufficient.
  • 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.

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