A: Yes. Go to any major bookstore (Commercial Press, Joint Publishing) with a calculator section, or contact Casio’s distributor in Tsim Sha Tsui. They often provide free PDFs on USB, but printed copies may cost HKD 30.

For students in Hong Kong, particularly those tackling the HKDSE (Hong Kong Diploma of Secondary Education) Mathematics and Mathematics (Extended Part) examinations, the Casio fx-50FH II is not just a calculator—it is a survival tool. Approved by the HKEAA, this scientific calculator is specifically designed to comply with examination regulations while offering powerful programmability.

A: Actually, it does on page 18. After pressing MODE + 2 (SD), type a number, then press M+ (the DT key). Repeat. To delete an entry, type the number and press SHIFT + M+ . This is critical for statistics. Final Verdict: Why You Must Keep a Digital Copy of the fx-50FH II Manual The Casio fx-50FH II is a "programmable calculator," but without the manual, the programming features are useless. Many students buy this calculator believing it will automatically solve calculus problems—it won’t. You must input the formulas yourself, using the precise syntax the manual teaches.