And remember: the goal isn’t to have the right answer—it’s to understand the why behind it.

So, let’s talk about how to find those answers and, more importantly, how to use them the right way. Unlike a typical fiction book, Marshall Cavendish workbooks are designed for students . The answers are intentionally left blank so the book can be used as a practice and homework tool.

Since Grade 8 often aligns with Math in Focus Course 3 , search specifically for that title. Some online textbook platforms (like Ed or HMH) include digital answer keys if your school provides a login.