* Specific Exam Requirements: Always check the specific requirements for the *individual exam* you're taking. Some exams might have restrictions on calculator functionality, even if the model is generally permitted. The exam board's rules supersede general guidelines. Look for the list of approved calculators on the exam board's website.
* Functionality: The fx-82MS is a basic scientific calculator. More advanced calculators with features like CAS (Computer Algebra System) or graphing capabilities are often prohibited. The fx-82MS lacks these advanced features, making it more likely to be accepted.
In short, while the fx-82MS is *likely* permitted, you must confirm with the relevant exam board's regulations for the specific exam you are sitting. Don't assume; verify.