Casio FX115ESPLUS Scientific Calculator, Natural Textbook Display, Silver
Casio FX115ESPLUS Scientific Calculator, Natural Textbook Display, Silver
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Casio FX115ESPLUS Scientific Calculator, Natural Textbook Display, Silver

|88 ratings

Key item features

  • Advanced Display: Natural Textbook Display shows formulas and results exactly as they appear in textbooks.
  • Versatile Functions: Includes 417 built-in functions, including numeric integration/differentiation, simultaneous and polynomial solver.
  • Comprehensive Calculations: Supports fraction calculations, fraction-decimal conversions, metric conversion, complex number calculations, and more.
  • Durable Design: Comes with a slide-on hard case for protection and long-lasting use.
  • Power Source: Operates with a solar cell and G13/LR44 battery for reliable performance.
  • Compact Dimensions: Measures 0.38"H x 3.13"W x 6.38"D, making it portable and easy to carry.
  • Ideal for Students: Recommended for subjects like General Math, Algebra, Geometry, Trigonometry, Statistics, Calculus, Chemistry, and Engineering.
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4.8 out of 5 stars
stars
88 ratings60 reviews
How item rating is calculated
  1. 5 stars83% (73)
  2. 4 stars14% (12)
  3. 3 stars2% (2)
  4. 2 stars0% (0)
  5. 1 star1% (1)
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Showing 1-3 of 60 reviews

Jul 23, 2013
Reviewer name: RicketRitchoffthePlanet
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I bought this calculator from Amazon a year ago, and I like it very much. This calculator was a whiz in my Physics class, Statistics class, and Physics Lab class as well. My instructor was very impressed because it did everything even better than the Texas Instrument calculator. This was my first Casio purchase ever, and I knew about Casio since the 1970's. This calculator so impressed me, that I gave the one I ordered from Walmart to my math Instructor, and he was very happy. This is a great calculator and makes a wonderful gift.

Helpful?68LAS3ON0CMD20531405
Apr 1, 2013
Reviewer name: USXGLOBALAVIATION
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

excellent calulator - prep for the PE Exam

Researched calculators that are acceptable for use on the Professional Engineer Exam - this one was the best by far.I've used for about 2 weeks, doing nuclear engineering problems/calculations. Accompanying manual is good for learning how to operate the calculator and its functions.

Helpful?68LAS3ON0CMD20531405
Sep 13, 2014
Reviewer name: Floorida135
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This is the calculator to have!

I will keep this short and sweet. At $14, this calculator is well worth the cost of replacing your outdated calculator as it processes, computes, and displays far better than those that might have cost you upwards of $50 to $100 years ago. Seriously, look no further...it's the way to go!

Helpful?68LAS3ON0CMD20531405
Current price is Now $20.34
You save $2.30
was $22.64
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