Brittany Burnett: Haven’t heard any complaints other than it’s easier to use the calculator on the computer so I don’t know why the school requires me to by one of these
United States on Nov 14, 2021
Madison Porterfield: This calculator is pretty durable. It reminds me of the calculators I used to use in high school. It's easy to use and it's got the basic functions necessary for my chemistry class. It's a little pricey for my taste, especially since you can find one for as little as $11 but the demand for this calculator is high and due to time constraints I had to settle for a higher price.
United States on Oct 19, 2021
Leah Helmick: Bought this for my son for school and so far it is easy to use. The only bad thing is I found the same calculator at Walmart for a cheaper price.
United States on Sep 09, 2021
Saadia: My daughter is quite happy to have it. Nice instrument.
Canada on Jul 21, 2020
Michael Case: It adds, subtracts, multiplies, and divides both integers and decimals with precision accuracy! It has lots of extra functions to keep parents amused while their child asks "hey, what does SIN do?" It's everything a parent hopes for when purchasing their child's first SCI Calc.
Seriously though... Heading into her first year of Algebra, my daughter needed her first scientific calculator. This is the model they use in her class so I decided to get her one for home use. It's obviously not as full functioned as a full-on graphing calculator (I pulled out my trusty old TI-85 for comparison), but it's got everything she should need for the next few years of algebra and geometery. The solar cell works great on this. At night, indoors, the screen is still strongly visible and its nice not having to worry about batteries. This is a great tweener calculator.
United States on Sep 08, 2018
| Texas Instruments TI-30XIIS Scientific Calculator | Texas Instruments TI-30XS MultiView Scientific Calculator - Ideal for High School and College Math and Science Courses | Casio FX-115ESPLUS Scientific Calculator - Perfect for Advanced Math Calculations | |
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| B2B Rating |
92
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98
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97
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| Sale off | $9 OFF | $15 OFF | |
| Total Reviews | 111 reviews | 2 reviews | 2 reviews |
| Manufacturer | No | Texas Instruments | No |
| Power Source | Battery Powered | Battery Powered | |
| Number of Batteries | 1 Lithium Metal batteries required. | ||
| Batteries | 1 Lithium Metal batteries required. | 1 Lithium Metal batteries required. | 1 LR44 batteries required. |
| Item model number | 00-QKG890-DE | 30XSMV/TBL/1L1/G | FX-115ESPLUS |
| ASIN | B01KQKG890 | B000PDFQ6K | B007W7SGLO |
| Product Dimensions | 8.5 x 5.7 x 0.7 inches | 9.75 x 6.69 x 1.25 inches | 0.44 x 6.38 x 3.15 inches |
| Date First Available | August 20, 2016 | June 6, 2007 | November 1, 2011 |
| Item Weight | 4.8 ounces | 0.96 ounces | 3.35 ounces |
| Color | Blue | Blue and White | black |
| Calculator Type | Engineering/Scientific | Engineering/Scientific | |
| Is Discontinued By Manufacturer | No | No | No |
| Brand | Texas Instruments | Texas Instruments | Casio |
| Best Sellers Rank | #46,050 in Office Products #38 in Scientific Calculators | #210 in Office Products #2 in Scientific Calculators | #90,205 in Office Products #87 in Scientific Calculators |
| Customer Reviews | 4.7/5 stars of 1,861 ratings | 4.8/5 stars of 32,130 ratings | 4.7/5 stars of 7,215 ratings |
United States on Feb 28, 2023