Effective Annual rates Forums › Ask ACCA Tutor Forums › Ask the Tutor ACCA MA – FIA FMA › Effective Annual rates This topic has 1 reply, 2 voices, and was last updated 10 years ago by John Moffat. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 16, 2015 at 8:10 pm #257355 hemraj123Member Topics: 110Replies: 188☆☆☆ Sir, could you please explain how to do this question? An investment offers one interest payment of 18% at the end of its 4 years life. June 17, 2015 at 6:33 am #257379 John MoffatKeymaster Topics: 57Replies: 54851☆☆☆☆☆ If the annual rate is R, then (1+R)^4 = 1.18 Therefore R = (fourth root of 1.18) – 1 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