What is average accounting rate of return? 1.82K viewsCorporate Finance0 Williams 0 Comments How can I calculate the average rate of return for an investment appraisal? What is the formula that I can use to get the ARR? 1 AnswerActiveVotedNewestOldest 0 Andrew216 Posted 0 Comments Have a look at:http://financialmemos.com/accounting-rate-of-return-how-to-calculate-arr/ Register or Login Search for: