Service costing Forums › Ask ACCA Tutor Forums › Ask the Tutor ACCA MA – FIA FMA › Service costing This topic has 1 reply, 2 voices, and was last updated 4 years ago by John Moffat. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts August 24, 2021 at 10:58 am #632731 johnbrianeMember Sir In service costing Do we only use composite cost units ? Or can we use one unit as well August 24, 2021 at 2:59 pm #632754 John MoffatKeymaster There can be situations where just one unit is sensible, but in exam questions it is much more likely to be composite units. Author Posts Viewing 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