I need help with the Hubbart Formula, I have studied the steps and would like someone to ask me questions to solve regarding the Hubbart formula as I wrote an exam and failed to correctly aswer the question. I will then solve the question and see I have done it correctly as I would like to be fully prepared for the next exam.

You get a tip o' the cap for wanting to put in some extra work to polish up your Hubbart skills.

Unfortunately, the method you've suggested---people on the forum making up test questions to ask you---is not likely the best approach. There is some flexibility in how the Hubbart method might be applied in any given situation (and in any particular textbook), and no one on the forum would have an idea of the specific method of applying Hubbart that your instructor and textbook is looking for. Even if we had your textbook open in front of us, there's no way to know what parts you need help with, and which parts of Hubbart you already "get".

Better: Ask some specific questions particular items where you feel you need help, or provide examples of where you missed the exam questions.