FormulasForums › Ask ACCA Tutor Forums › Ask the Tutor ACCA AFM Exams › FormulasThis topic has 1 reply, 2 voices, and was last updated 6 years ago by John Moffat.Viewing 2 posts - 1 through 2 (of 2 total)AuthorPosts October 21, 2018 at 10:28 am #479357 msk29MemberTopics: 82Replies: 65☆☆Hello!Is it okay to use the formula you derived from other learning provider sources, apart from the formula sheet you have been provided?(Either way the different formulas give the same answer).Thank you October 21, 2018 at 4:40 pm #479380 John MoffatKeymasterTopics: 57Replies: 54726☆☆☆☆☆Yes, of course 🙂AuthorPostsViewing 2 posts - 1 through 2 (of 2 total)You must be logged in to reply to this topic.Log In Username: Password: Keep me signed in Log In