The buttons are made of hard plastic instead of rubber, which again, is mostly due to the product’s low cost. You can also choose to get a black or pink version, so there’s a little room for personalization here too. This, regrettably, is to be expected for something which costs so little but to prolong its life it comes with a slide-on hard case. It’s approved for use in PSAT/NMSQT, SAT and ACT entrance exams, and also AP tests.Ĭasio claims that this product has a long lifespan, but unfortunately, there’s no warranty for this product. Casio claims that it has over 140 different mathematical functions, and the good news is that you can even take it into the exam room with you. This is just a small taste of what this product can do. It can calculate both square and cube roots of numbers, perform trigonometric functions, simplify fractions, calculate logarithms, and display numbers in scientific notation. This calculator can handle any high school level maths problems. One area that hasn’t been compromised on, though, is the functionality. Longer calculations can be shown, but you’ll have to scroll down to see anything after the first ten digits. However, with such an inexpensive product, there are some downsides.įor instance, its display only shows a single line. You also don’t have to worry about spending money on additional batteries since it’s powered by solar energy (hence the name). It costs around 6 USD, so it’s definitely affordable. Luckily, there are high-quality calculators out there which won’t break the bank, like the Casio FX-260 SOLAR.
If you just started looking for a scientific calculator, there’s a good chance you were shocked by how expensive some of them can be.
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