

The CASIO FX-991CW is a black scientific calculator with a compact size and button operation. It has a 12-digit dot-matrix display, is battery-operated, and offers functions that allow you to convert between fractions, decimals, and percentages.
The CASIO FX-991CW is a black scientific calculator with a compact size and button operation. It has a 12-digit dot-matrix display, is battery-operated, and offers functions that allow you to convert between fractions, decimals, and percentages.
Guarantee
12 month
Delivery from Europe in
15 - 16
business days
The CASIO FX-991CW is a black scientific calculator with a compact size and button operation. It has a 12-digit dot-matrix display, is battery-operated, and offers functions for converting between fractions, decimals, and percentages.
Design | |
---|---|
Product color | Black |
Type | Scientific |
Control type | Buttons |
Size | |
Lid | Yes |
Power supply | |
Power source | Battery |
Battery type | LR44 |
Weight and dimensions | |
Width | 77 mm |
Weight | 95 g |
Height | 162 mm |
Depth | 107 mm |
Operation | |
RANDOM NUMBER/POSITIVE NUMBER GENERATOR | Yes |
Conversion between | Fractions, Decimals, Percentages |
Convert angles from degrees to | Gradian, Radian |
Symbolic notation | Root, Pi, Fraction |
Negation button | Yes |
Screen | |
Screen type | Spot |
Screen tilt | No |
Digits | 12 digits |