--- product_id: 638060645 title: "Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator" brand: "casio" price: "€ 48.52" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.fi/products/638060645-casio-fx-115es-plus-2nd-ed-advanced-scientific-calculator store_origin: FI region: Finland --- # 4-line Natural Textbook Display 16-digit precision 417 advanced functions Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator **Brand:** casio **Price:** € 48.52 **Availability:** ✅ In Stock ## Summary > 📐 Elevate your math game with Casio’s powerhouse calculator—because precision is the new cool! ## Quick Answers - **What is this?** Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator by casio - **How much does it cost?** € 48.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/638060645-casio-fx-115es-plus-2nd-ed-advanced-scientific-calculator) ## Best For - casio enthusiasts ## Why This Product - Trusted casio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Meets Power:** 16-digit display ensures every calculation is accurate down to the last decimal. - • **Exam-Ready & User-Friendly:** Battery-powered with intuitive menu layout—reliable performance when it matters most. - • **All-in-One Scientific Toolkit:** 417 functions covering algebra, calculus, statistics, engineering & physics—your ultimate academic sidekick. - • **Built to Last, Designed to Perform:** Durable, responsive buttons and lightweight design make it perfect for intense study sessions or professional use. - • **Crystal-Clear Natural Textbook Display:** See fractions, roots & equations exactly as in your textbooks for flawless comprehension. ## Overview The Casio fx-115ES Plus 2nd Edition is a top-rated advanced scientific calculator featuring a 16-digit, 4-line Natural Textbook Display and 417 functions tailored for high school and college students in math, science, and engineering fields. Lightweight and durable, it offers precise, easy-to-read calculations with a user-friendly interface, making it an essential tool for both academic and professional success. ## Description Casio's advanced scientific calculator features new Natural Textbook Display and improved math functionality. FX-115ES PLUS has been designed to be the perfect choice for high school and college students learning General Math, Trigonometry, Statistics, Algebra I and II, Calculus, Engineering, Physics. Review: Great non graphing calculator for an awesome price - The Casio fx-115ES Plus 2nd Edition is an excellent scientific calculator for students taking algebra, calculus, physics, or engineering courses. The Natural Textbook Display makes fractions, roots, and equations easy to read exactly as they appear in textbooks. It has a wide range of functions while still being simple to use once you learn the layout. The calculator feels durable, responsive, and reliable for both homework and exams. Overall, it’s a great value for anyone needing a powerful non-graphing scientific calculator. Review: My fav calculator so far- and its cute - The Casio fx-115ES Plus 2nd Edition is an excellent calculator and definitely worth the purchase if you’re a student or someone who works with math or science regularly. It feels solid and well-built, with responsive buttons that make typing fast and accurate. The Display is a huge plus because it shows fractions, roots, and equations exactly how they look in a textbook, which makes checking your work much easier. I’ve used it for calculus, physics, and statistics, and it handles all the functions I need with no issues. The menu layout is intuitive once you get used to it, and the battery life seems great so far. Overall, it’s reliable, easy to use, and perfect for both school and professional use. I'd say its a must-have for anyone serious about math or science. ## Features - 16 digit 4 line LCD display ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086Z79HXS | | Best Sellers Rank | #1,485 in Office Products ( See Top 100 in Office Products ) #9 in Scientific Calculators | | Brand | Casio | | Calculator Type | Engineering/Scientific | | Color | White | | Customer Reviews | 4.8 out of 5 stars 7,390 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Global Trade Identification Number | 00889232609690 | | Item Dimensions L x W | 9"L x 5.5"W | | Item Type Name | Advanced Scientific Calculator | | Item Weight | 6.05 ounces | | Manufacturer | Casio | | Mfr Part Number | FX-115ESPLS2 | | Model Name | FX-115ESPLS2 | | Model Number | FX-115ESPLS2 | | Number of Batteries | 1 LR44 batteries required. (included) | | Number of Items | 1 | | Power Source | Battery Powered | | Screen Size | 6.5 centimeters | | UPC | 889232609690 | | Unit Count | 1 Count | | Warranty Description | 1 year limited parts & labor | ## Product Details - **Brand:** Casio - **Calculator Type:** Engineering/Scientific - **Color:** White - **Power Source:** Battery Powered - **Screen Size:** 6.5 centimeters ## Images ![Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator - Image 1](https://m.media-amazon.com/images/I/61ZVu4vCZxL.jpg) ![Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator - Image 2](https://m.media-amazon.com/images/I/71JLNE8cmDL.jpg) ![Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator - Image 3](https://m.media-amazon.com/images/I/81Rh224SEgL.jpg) ![Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator - Image 4](https://m.media-amazon.com/images/I/71uPdIDkKQL.jpg) ![Casio fx-115ES Plus 2nd Ed Advanced Scientific Calculator - Image 5](https://m.media-amazon.com/images/I/81-rDOlyIuL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Why does the calculator not display decimal answers and only fractions, and why won't it square numbers that aren't perfect squares** A: Hello, the sd key will change fractions to decimals and back if needed. The calculator will simplify square roots that are not perfect squares and if you need a decimal answer then press the sd key and if will convert it to a decimal. **Q: Is there a comma separator - thousands function for millions and billions,etc. for example 50,000,000,000?** A: This is not a business calculator - not sure why you'd want a comma separator when you'd be using scientific notation: 5x10^10 for example. **Q: How is this different than the fx-300ESPLUS2 ?** A: I am not familiar with the fx-300ESPLU52. You might be able to go to the Casio website to get information on how they are different. This one (the fx-115) has many features which I have not yet used. **Q: can it used in SAT exam?** A: I'm a retired hs teacher. I've bought this model two times for my own kids because it met their needs and can be used during standardized exams such as the SAT. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great non graphing calculator for an awesome price *by S***H on May 8, 2026* The Casio fx-115ES Plus 2nd Edition is an excellent scientific calculator for students taking algebra, calculus, physics, or engineering courses. The Natural Textbook Display makes fractions, roots, and equations easy to read exactly as they appear in textbooks. It has a wide range of functions while still being simple to use once you learn the layout. The calculator feels durable, responsive, and reliable for both homework and exams. Overall, it’s a great value for anyone needing a powerful non-graphing scientific calculator. ### ⭐⭐⭐⭐⭐ My fav calculator so far- and its cute *by H***P on October 27, 2025* The Casio fx-115ES Plus 2nd Edition is an excellent calculator and definitely worth the purchase if you’re a student or someone who works with math or science regularly. It feels solid and well-built, with responsive buttons that make typing fast and accurate. The Display is a huge plus because it shows fractions, roots, and equations exactly how they look in a textbook, which makes checking your work much easier. I’ve used it for calculus, physics, and statistics, and it handles all the functions I need with no issues. The menu layout is intuitive once you get used to it, and the battery life seems great so far. Overall, it’s reliable, easy to use, and perfect for both school and professional use. I'd say its a must-have for anyone serious about math or science. ### ⭐⭐⭐⭐⭐ Best Calc ever *by T***R on July 16, 2026* Best calculator ever. It has a super cool button that changes answers from fractions to decimals. I would 100% recommend it over a TI ## Frequently Bought Together - Casio fx-115ES Plus 2nd Edition – Advanced Scientific Calculator | 280+ Functions, Natural Textbook Display℠ | Ideal for Math, Science, Engineering & Statistics - Texas Instruments TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. - Five Star Spiral Notebook + Study App, 5 Subject, College Ruled Paper, 8-1/2" x 11", 200 Sheets, Fights Ink Bleed, Water Resistant Cover, Black (72081) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fi/products/638060645-casio-fx-115es-plus-2nd-ed-advanced-scientific-calculator](https://www.desertcart.fi/products/638060645-casio-fx-115es-plus-2nd-ed-advanced-scientific-calculator) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-08-14*