ContributionForums › ACCA Forums › ACCA PM Performance Management Forums › ContributionThis topic has 0 replies, 1 voice, and was last updated 3 years ago by Kendra.Viewing 1 post (of 1 total)AuthorPosts August 10, 2021 at 8:40 am #630996 KendraParticipantTopics: 3Replies: 1☆Contribution = Sales – Variable Cost.So, what does lost contribution means?AuthorPostsViewing 1 post (of 1 total)You must be logged in to reply to this topic.Log In Username: Password: Keep me signed in Log In