Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Calculators
Origin	-
Brand	Casio
Model Number	fx-82ES Plus A
Display Type	Natural Textbook Display (NTB)
Number of Functions	252+
Power Source	Solar + Battery (LR44)
Dimensions	16.3 x 80 x 165.5 mm
Weight	95 grams
Warranty Period	1 Year Manufacturer Warranty
Suitable For	Primary to College Level Exams
Color	Black/Grey

6 reviews

Anonymous

Mar 17, 2026

Rating: 5/5

Excellent for CPA prep basics

While I use a financial calculator for advanced work, this is my go-to for quick general calculations and percentage work during my CPA study sessions. Fast, accurate, and lightweight.

Anonymous

Mar 12, 2026

Rating: 5/5

Perfect for high school math

This calculator is exactly what my son needed for his algebra and trigonometry classes. The display is very clear and shows fractions just like they appear in textbooks. Highly recommended for students.

Anonymous

Mar 11, 2026

Rating: 4/5

Great value, durable build

I bought this for my accounting studies. It handles all the basic statistical functions I need. The only reason I didn't give 5 stars is that the button clicks are a bit loud, but otherwise, it's a solid device.

Anonymous

Mar 08, 2026

Rating: 4/5

Good but manual could be better

The calculator works perfectly for complex calculations. However, the included manual is a bit dense for beginners. I had to watch a few YouTube tutorials to get started with the statistical modes.

Anonymous

Mar 07, 2026

Rating: 5/5

Standard for a reason

You can't go wrong with the Casio fx-82 series. It's approved for almost all standardized tests and does everything a student needs without being overly complicated or expensive.

Anonymous

Mar 01, 2026

Rating: 5/5

Reliable for entrance exams

Used this throughout my college prep and finally for the entrance exam itself. Never failed me once. The solar power feature is great so I don't have to worry about batteries dying during a test.

5 FAQ

Q: Is this calculator allowed in SAT and ACT exams?

A: Yes, the Casio fx-82ES Plus A is generally permitted for SAT, ACT, and AP exams as it does not have graphing capabilities or QWERTY keyboards. However, always check the specific rules of your testing center.

Q: Is there a hard case included in the box?

A: This model usually comes with a slide-on hard case attached to the back of the calculator to protect the screen and keys when not in use.

Q: How do I reset the calculator to factory settings?

A: To reset, press 'SHIFT', then '9' (CLR), select '3' (All), press '=' (Yes), and finally 'AC'. This will clear all memory and settings.

Q: Can this perform matrix calculations?

A: No, the fx-82ES Plus A does not support matrix or vector calculations. You would need the fx-991ES Plus model for those advanced features.

Q: Does it come with batteries included?

A: Yes, the package typically includes one LR44 battery pre-installed, plus it features a solar panel to extend battery life significantly.

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