"The Florida Literacy Coalition (FLC) has compiled a collection of freely available videos from YouTube that cover math subject areas generally included on the GED. These video mini-lessons will take you through subjects on the test from the basics like fractions, decimals, and percents to more advanced subjects like solving equations, simplifying polynomial expressions, deconstructing word problems, and graphing.
Many of the videos were developed by Khan Academy, an excellent resource for plain language instruction. We hope this collection will help you prepare for and pass the GED Math test."
For the videos mentioned above, here is the link to this site and the explanation above.
https://floridaliteracy.org/mathvideos.html
The questions are not all multiple choice answer. For some questions, specifically in the math section, you must write in the correct numerical answer. Complete as many practice tests as possible to get prepared for the test, so you can use your exam time efficiently when presenting the various sections.