📚 Elevate Your Math Game with Classwiz!
The Casio fx-991EX Classwiz is a high-performance scientific calculator designed for high school students, featuring a natural textbook display, over 500 functions, and a long-lasting battery, making it an essential tool for mastering mathematics.
W**T
Helped me through math problems that I haven't used for years! Class Wizz - - you're a genius!
When all else fails, you need a plan and a backup!
T**S
An incredible book for an incredible calculator
Casio has put together what has to be the best scientific calculator on the market* with the fx-991EX Classwiz, and Mr. David Getling has put together a manual that covers the more significant features of that calculator. In his examples, Mr. Getling shows screens and key sequences along with his down-to-Earth explanations. You've got the best calculator in its class, why not get the best manual that will help you become a master using it?* - non-programmable and non-graphing class of calculators
C**S
Powerful,easy to use
Back in school after 40 years. Excellent calculator,very easy to use for trig & algebra. I'll be trying this out in calculus and statistics later. Haven't had a chance to try out the more complicated stuff but works great so far.Oh the display is nice and contrast,no problem seeing the display in any light.
R**N
Product good Amazon Delivery was poor.
Like the product but I had issues with the Amazon Delivery Services and I took to null the buy and bought newly.
Trustpilot
2 weeks ago
1 month ago
