Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Calculators |
| Origin | - |
| Brand | Casio |
| Model Number | FX-82ES PLUS A |
| Display Type | Natural Textbook Display (NTD) |
| Number of Functions | 252+ |
| Power Source | Solar + Battery (LR44) |
| Battery Life | Approx. 2 years (normal use) |
| Dimensions | 161.9 x 80 x 13.8 mm |
| Weight | 85 grams |
| Exam Approval | Approved for SAT, ACT, AP, and IB exams |
| Warranty | 1 Year Manufacturer Warranty |
Anonymous
Mar 31, 2026
Rating: 5/5
Reliable and Durable
I've had Casio calculators for years and they never let me down. This model is lightweight enough to carry in a pencil case but sturdy enough to survive being dropped occasionally.
Anonymous
Mar 26, 2026
Rating: 4/5
Good for the price
Does everything a student needs for middle and high school math. The natural display makes checking work much easier. Took off one star because the manual could be more detailed for advanced functions.
Anonymous
Mar 14, 2026
Rating: 5/5
Best standard scientific calculator
Simple, effective, and approved for exams. No graphing capabilities which is perfect for tests where those are banned. Fast delivery and genuine Casio product.
Anonymous
Mar 12, 2026
Rating: 5/5
Exam Essential
Bought this specifically because it is allowed in standardized tests. It works flawlessly and the solar power means I rarely have to worry about batteries. Authentic product as described.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect for High School Math
This calculator is exactly what my daughter needed for her algebra and geometry classes. The display is very clear and shows fractions just like they appear in textbooks. Highly recommended for students.
Anonymous
Mar 01, 2026
Rating: 4/5
Great value, easy to use
I bought this for university statistics. It handles all the basic functions I need without being overly complicated. The only downside is the button feel is a bit stiff at first, but it loosens up with use.
Q: Is the display backlit for use in dark rooms?
A: No, the FX-82ES PLUS A does not feature a backlit display. It relies on ambient light and its solar panel, so it is best used in well-lit environments.
Q: What type of battery does it use if solar power is insufficient?
A: The calculator uses one LR44 (or equivalent GPA76/A76) button battery. Under normal classroom lighting, the solar panel usually provides sufficient power.
Q: Can it calculate logarithms and trigonometric functions?
A: Absolutely. It supports over 252 functions including logarithmic, exponential, trigonometric, inverse trigonometric, and statistical calculations.
Q: Is this calculator allowed on the SAT and ACT exams?
A: Yes, the Casio FX-82ES PLUS A is fully approved for use on SAT, ACT, AP, and IB examinations as it does not have graphing or computer algebra system capabilities.
Q: Does this model come with a protective hard case?
A: No, this model typically comes with a slide-on hard cover that protects the screen and keypad when not in use, but it does not include a separate zippered carrying case.
![[In Stock] MINISO YOYO Wind-Chasing Diary Series Aromatherapy Figure Blind Box – Youyou-chan Ornament](https://www.gosteppe.com/cache/small/product/269008/legacy-main-75745db0463ce5521fe5703d.webp)
[In Stock] MINISO YOYO Wind-Chasing Diary Series Aromatherapy Figure Blind Box – Youyou-chan Ornament
$49.00
Sanitary Juice Beverage Dairy Mixing Tank Food Pharmaceutical Electric Heating Emulsification Reaction Dissolution Tank
$4,122.00
Zhi Paper Calligraphy Copybook: Shen Du's Red Cliff Ode, Jingzhai Zhen, and Bu Zi Qi Shuo - Small Regular Script Cards for Tracing Practice
$17.00
Maike Outdoor Waterproof Dry Bag - Crossbody Travel Backpack for Rafting Diving and Beach Activities
$19.90
Oriental Pearl Dual Porcelain Jar Gift Set: Green Tea, Black Tea, Jin Jun Mei, and Pu'erh Loose Leaf Tea in Porcelain Jars
$140.41
Transparent Retainer Storage Case – Portable Soaking and Cleaning Box for Orthodontic Appliances and Dentures
$8.42
Original Wang Xizhi Huangting Small Regular Script Calligraphy Copybook for Soft/Hard Tip Pens Tear-Off Card Precise Tracing Kaishu Huan'e Tie
$35.70
Foldable Kitchen Sink Dish Drying Rack - Silicone Roll-Up Mat and Countertop Organizer
$25.40
Rapid Folding Shopping Cart, Small Trolley for Stairs, Lightweight Portable Home Handcart, Supermarket Pushcart and Vegetable Basket
$178.39
Over-Toilet Storage Rack - No-Drill Toilet Paper Holder with Multi-Compartment Shelves for Wet Wipes and Aromatherapy
$19.71
Stainless Steel Planter Pot - Outdoor Vegetable and Flower Growing Box for Balcony, Rooftop, Courtyard, Auto-Drainage, Customizable
$42.50
Stainless Steel Over-Toilet Storage Rack, Multi-Function Floor-Mounted or Wall-Mounted Multi-Tier Organizer for Bathroom, Toilet, and Laundry
$50.00
![[Chip 3.0 Upgraded Model] Senzhou TDS Water Quality Tester for Tap and Drinking Water Health Monitoring](https://www.gosteppe.com/cache/small/product/268996/legacy-main-32173fe50b846ac0e87ae26e.webp)
[Chip 3.0 Upgraded Model] Senzhou TDS Water Quality Tester for Tap and Drinking Water Health Monitoring
$22.90
Here and Now Pocket Calligraphy Copybook: Wen Zhengming Small Regular Script for Adult Beginners
$18.00
Southern Red Agate Loose Beads for DIY Crystal Jewelry Making, Round Bead Accessories and Materials
$1.10
3-Tier, 4-Tier, 5-Tier Double-Layer Drainage Rack, Water Bucket Stand, Floor-Standing Thickened Rack
$276.32
Multi-Layer Over-Toilet Storage Rack for Bathroom, Drill-Free Floor Stand for Washing Machine and Balcony Organization
$46.96
Thickened Industrial Scouring Pad Emery Stainless Steel Abrasive Cloth Pot Scrubber Rust Removal and Polishing Wheel
$7.28
Wall-Mounted Bathroom Toilet Paper Holder and Tissue Dispenser Rack
$49.00
Arches French Watercolor Paper 300g/640g/850g, Cold/Hot Press, 100% Cotton, Deckled Edge, 2K/4K/8K
$29.60
Wen Xin Tang Yan Zhenqing Duobao Pagoda Stele Calligraphy Copybook, Tang Regular Script, Adult Beginner Calligraphy Practice Cards
$49.30
![[Shenzhen Best Seller] Premium Wearable Negative Ion Air Purifier - Neck-Hanging Portable Electronic Mask](https://www.gosteppe.com/cache/small/product/268987/legacy-main-5f71c8070119587e6427efe9.webp)
[Shenzhen Best Seller] Premium Wearable Negative Ion Air Purifier - Neck-Hanging Portable Electronic Mask
$298.00
Teruisi Electric Fruit and Vegetable Slicer, Multifunctional Chopper for Cafeterias and Hotels, Cutter for Green Onions, Chili Peppers, Radishes, and Ginger
$3,798.00
Waterproof Phone Pouch for Diving, Swimming, Rafting, and Hot Springs, Sealed Underwater Storage Bag with Waist Strap
$12.90
Premium Thick Cardstock Lin Zexu Representative Small Regular Script Infinite Life Sutra Close-Up Copying Calligraphy Copybook Regular Script for Beginners
$39.80
Zunjue Ticket-style 100% Cotton Watercolor Paper 300g Cold Press for Artists with Deckled Edges
$10.20
Kids' 3D Printing Pen – 3D Stereoscopic Drawing Toy for Girls, Perfect Birthday Gift
$104.66
Mifaner Handmade Watercolor Sketchbook – Oil Painting Series Canvas Journal, Travel-Friendly Mini Notebook for Acrylic Markers
$16.90
(Sasha Exclusive) Fat Small Card
$1,399.00
Silicone Faucet Side Drain Mat, Foldable Splash-Proof Pad for Kitchen Sink and Bathroom Washbasin
$4.93
![[10 Boxes] M&G Staples 24/6 Universal No. 12 Stapler Pins, Uniform Binding Nails, Office Stationery, Small Stainless Steel Staples](https://www.gosteppe.com/cache/medium/product/393106/legacy-main-d2d0aeb221cb42ffcbb9d83a.webp)
![[Customizable] Blank DIY Bookmarks - Thickened Hard Cardstock in Multiple Sizes with Tassels for Kindergarten and Elementary Art, Calligraphy, and Reading Gifts](https://www.gosteppe.com/cache/medium/product/386159/legacy-main-05a2e5e73e5ac60017fbef5e.webp)
