I used in my elementary and high school years. Served me very well with scientific calculator over the years. Very slim case and quick reference slip in the case cover (has only 1 side) and fit nicely in the backpack pocket. For those a new/old in stock required a new battery and take a single LR44 (or No. 357) button cell battery for memory saved. Otherwise, it been an extended periods of time shelf life had become weakened battery inside, I recommended replace a new battery before start using a calculator. Also, result causes a clearing out content when blocking or very low light conditions due to the battery weakens. A user manual always must have because of appendix for reference keys and feature functions. Be sure save the instructions for future reference. It does have some engineering mode (very limited), and fractions. Very solid contrast display (new battery installed) and single line read-out. Battery life is 3 to 5 years depending on usages, if memories saved which reduced to few months. Mid-range level. Model circa 1994. Read full review
Verified purchase: No
Works GREAT, for what I need to do. I had one in the office and bought this additional one, for home.
Verified purchase: Yes | Condition: Pre-owned
He sold a very cheap calculator but without informing that the calculator doesn’t work, it is surely fine with the price, but if he had said it doesn’t work, I would most certainly not have bought it
Verified purchase: Yes | Condition: Pre-owned
I have owned two of these, as I lost the other, but these are one of the easiest scientific calculators to use, bar none. Also, these are one of the easiest calculators to work with fractions that you can get, since they are easily keyed in. For the price, you can't beat these, and I prefer them over the HP.
Very good scientific calculator for Son's Algebra class.
Verified purchase: Yes | Condition: New
this calculator is great, works fine. it has a nice and easy to read display, with the ability to scroll through and see previous calculations, with all the basic functions you'd expect in a scientific calculator
Excellent product. The package arrive very fast. I recommend the product
Verified purchase: Yes | Condition: New
This is the best one out there
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
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