Product details
The Casio FX-85DE Plus features a natural display. The so-called Natural V.P.A.M. LCD allows you to enter and display fractions, square roots, and other numerical expressions in the same way they appear in your textbook (V.P.A.M. stands for visually perfect algebraic method). The FX-85DE Plus easily converts between sexagesimal and decimal and vice versa. It calculates in degrees, radians, and provides conversions from polar coordinates to rectangular coordinates and vice versa. Additionally, the calculator is equipped with a random number generator. Other highlights of the FX-85DE Plus include prime factorization, calculations with remainders, a repeat function, 24 levels of parentheses, a memory for nine variables, and a STO/RCL key.
Calculator type | Scientific calculator |
Functionalities | Scientific functions |
Item number | 321442 |
Manufacturer | Casio |
Category | Pocket calculators |
Manufacturer no. | FX-85DEPLUS |
Release date | 31.5.2012 |
External links |
Colour | Black |
Exact colour description | Black |
Material group | Plastic |
Material | Plastic |
Calculator type | Scientific calculator |
Functionalities | Scientific functions |
Number of functions | 252 x |
Equipment | Cursor buttons |
Language | German |
Number of digits | 12 x |
Number of lines | 2 x |
Power supply | Batteries, Solar cells |
Battery size | A76 / LR44 / AG13 / L1154 / LR1154 / 157 |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer Casio fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Hardcase |
Length | 1.11 cm |
Width | 8 cm |
Height | 16.20 cm |
Weight | 95 g |
Length | 20.80 cm |
Width | 8.80 cm |
Height | 2.80 cm |
Weight | 147 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Pocket calculators» category have a defect within the first 24 months?
Source: Digitec Galaxus- 3.Genie0.2 %
- 3.Ibico0.2 %
- 6.Casio0.3 %
- 7.TI0.4 %
- 8.Sharp0.7 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Canon0 days
- 1.Casio0 days
- 3.HP2 days
- 4.TI5 days
Return rate
How often is a product of this brand in the «Pocket calculators» category returned?
Source: Digitec Galaxus- 4.Genie1 %
- 6.HP1.4 %
- 6.TI1.4 %
- 8.Sharp2.8 %
- 9.Casio4.6 %