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Compare 6 products

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Casio FX-85GTX Calculator
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Casio FX-9860G II Calculator
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Casio FX-991EX Calculator
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Casio FX-CG50 Calculator
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Casio Petite FX Calculator
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Texas Instruments TI-84 Plus CE Calculator
Available colors

Technical details

TypeScientific calculatorGraphing calculatorScientific calculatorGraphing calculatorBasic calculatorGraphing calculator

Design

Colour of productBlackSilver
  • Black
  • Black,White
  • Black
  • Black,White
  • Blue
  • Pink
  • Black
  • Blue
  • Grey
  • Silver
  • White
Control typeButtonsButtonsButtonsButtonsButtons
N/A
Form factorPocketDesktopPocketPocketPocket
N/A
Covernoyesnonoyes
N/A
Housing material
N/A
Plastic
N/A
PlasticPlastic
N/A
Digit comma separator
N/A
N/A
yes
N/A
yes
N/A

Power

Power sourceBatteryBattery
  • Solar
  • Battery
BatteryBattery
N/A
Battery typeLR44AAALR44AAALR54Li-Ion
Number of batteries required14141
N/A
Battery operated
N/A
yesyesyes
N/A
yes
Auto power off
N/A
yes
N/A
yesyes
N/A
External power connection
N/A
  • External source
  • USB
  • Solar cell
  • External source
USB
N/A
USB

Often compared with Casio FX-85GTX

Often compared with Casio FX-9860G II

Often compared with Casio FX-991EX

Often compared with Casio FX-CG50

Often compared with Texas Instruments TI-84 Plus CE