I'm in my 30s and studying for the GED so that I can apply for better paying jobs out there.The GED books are great for example exam questions and what will be on the actual exam, but this course does a much better job explaining how to actually do the math. I wasn't a great math student in school, and math is definitely not something that gets me up in the morning, but Tanya is so engaging and passionate in each video that I'm able to stay focused from beginning to end. The percentages section is particularly useful. Thank you for this amazing course, Tanya!