CPA AUD Exam Tips: Pass Rate Trend + Top 3 Strategies

cpa aud exam

This [Auditing and Attestation] section covers knowledge of auditing procedures, generally accepted auditing standards and other standards related to attest engagements, and the skills needed to apply that knowledge.” — CPA Exam Candidate Bulletin

Here is a video clip on AUD coverage and latest tips:

For text version, please refer to the post below.

CPA AUD Exam Topic Areas

Simply put, to pass this exam, you need a working knowledge on the procedure of the audit. Here is a summary on what’s covered in the exam:

1. Engagement acceptance and understanding the assignment 12-16%
2. Understanding the entity and its environment 16-20%
3. Performing audit procedures and Evaluating Evidence 16-20%
4. Evaluating audit findings, communications, and reporting 16-20%
5. Accounting and review services engagements 12-16%
6. Professional responsibilities 16-20%

CPA AUD exam content

I have never been an auditor, but I worked closely with a team of auditors from KPMG and PWC on the audit of my company every year.

From looking at what they do, auditors, no matter how junior they are, have distinct advantage on this exam because this is exactly what they are supposed to do.

Having said that, non-auditors like me can pass the CPA AUD exam if you are willing to put in the extra work and practice.

Format of the CPA AUD Exam

The CPA AUD exam is one of the longest exam sections with 4 hours. The format includes 3 “testlets” (groups of 30 multiple-choice questions) and 1 testlet of 7 simulation questions. Similar to other sections this is a computerized test and you have to sit for the exam in one of the assigned prometric centers.

Beginning April 1, 2017, there will instead be 2 testlets of 36 multiple choices each (total of 72 questions), together with 3 testlets of task-based simulations. The score weighting of multiple choice and TBS is 50/50. You will still have 4 hours to take this exam, with an optional 15-minute break in between.

Historical Exam Pass Rate

AUD CPA exam pass rate trend 2015

The CPA exam pass rate for the AUD section is similar to that of the rest: it hovers around 47% in recent years. I attempt to explain the overall trend in my CPA exam pass rate page.

Why AUD has the Lowest Pass Rate

If you compare the pass rates across the exam session, you may be surprised to find that AUD has the lowest pass rate in recent years. There are few possible reasons.

First, this is a conceptual exam, where questions and answers can be vague. In comparison, FAR is mostly computational, and REG and BEC are more rule based. They tend to have more clear cut answers.

Second, many candidates with audit background underestimate AUD. How hard could it be, if they deal with the stuff on a daily basis? We talk about how to avoid this pitfall in the tips section below.

Should I Take the CPA AUD Exam First or Last?

My general advice is to take the most difficult exam. Everyone has a different opinion on the relative difficulty, but in general, people believe FAR is the toughest. I also recommend CPA candidates to tackle FAR first if possible.


If you are contemplating whether to take FAR or AUD first, please note that there are a lot of references of FAR in the AUD. Similar financial ratios are tested and you may see a financial accounting simulation questions in AUD.

Another reason to take FAR first in my opinion!

And I am going to tell you how to do it in the tips below.

But Isn’t AUD The Toughest?

AUD is long, but I don’ think it is the most difficult as long as:

  • You are relatively good with memorization
  • You work on enough practice questions to avoid the “tricks” commonly appear in AUD questions
  • You are willing to put in adequate time to prepare for the exam.

CPA AUD Exam Tips in 2017

People fail AUD for two reasons:

  1. Because they have no experience in audit
  2. Because they have experience in audit

This is not a typo. I explain the reason below.

As mentioned above, auditors tend to underestimate the AUD section. Little did the realize that, while they spend day and night drowning in audit work, they may not see the big picture, or need to do all the work from scratch. This retaker summarizes the situation well:

When I started to study for AUD I kept thinking how “easy” it was because I was “familiar” with many of the concepts. I didn’t drill down on them like I did for BEC because I thought it would just make sense and come to me.

Little did I realize, I don’t really do any of that stuff in my job. All of that is decided for me or is macro’d into our workpapers. I don’t ever write an opinion or draft a final report or management letter. Those are boilerplate forms we just open and possibly “tweak” to fit our particular job.” ~ PublicGuy @

In other words, you don’t need to read the whole AUD book over, but do work on all the practice questions!

Then, for those who are not familiar with audit, here is my advice:

AUD is a memorization-heavy exam. If you are an auditor, you are familiar with the procedure and have little problem; but if you are not, you just have to memorize all the steps and the procedure. Here are the tips.

1. Memorize the Audit Opinion

Some believe it is not necessary to memorize the whole thing, but everyone agrees that you have to remember the important points of the audit report, e.g. which specific sentence should appear in which audit opinion, and where in the paragraphs (yes, it gets THAT specific). For me, I find it much easier by simply memorizing the report — the unqualified opinion in particular.

Why? The audit opinion is like a “cheat sheet” for your entire AUD section. When you think about it, the conclusion of the whole audit process is summarized in the audit opinion. Every sentence in the audit opinion exist for a reason, and the CPA exam will ask you all these reasons in the rest of the AUD examination.

And yes, you are supposed to remember where a particular sentence appears in which audit report and which paragraph, you might as well memorize the whole thing and walk yourself through the page in your mind when the MC questions come up.

How to Memorize the Audit Opinion

What I did is to separate the audit report into several sections — and it is quite clear why the wordings have to be there if you put in the effort to understand the reasons behind the audit report.

Then, hand copy the entire thing a few times — read it loud as you copy will help — and you will remember it after a few times. Thankfully, it’s not rocket science to memorize this sort of stuff. Practice makes perfect!

How about the Qualified Opinion?

Then, for the different versions of qualified opinions, I would just create different “stories”, or scenarios in my mind on “what went wrong” — which helps me in remembering the wording of the qualified opinions.

2. Get Familiar with Internal Control

Ever since the sensational corporate failures, there has been a big emphasis on internal control everywhere, including the CPA exam. From exam taking perspective, internal control isn’t that bad because at least it’s something you can relate to everyday life, and you usually get it right by common sense.

You may notice that internal control represents only 12-16% of the AUD section. But similar concepts pop up (e.g. how weak internal control will affect the conclusion of your audit findings) throughout the exam so it is a very important concept to know it by heart.

My strategy is to do as many as practice tests on this topic so you are well covered in all scenarios within internal control. Most importantly, redo the wrong ones (twice at least) so the right concepts sink in, and for you to build up the “internal control” intuition.

3. How to Deal With the “Subjective” Answers

Another possible tricky part of CPA AUD exam is that, well, the answers can be subjective. It’s not like a calculation where you can get a black-or-white answer. Instead, you may get 2-3 answers that look kind of correct.

You’ve got to choose the one that’s the MOST correct, but how?

  • Beware of those who absolute negatives. For example, answers that use “all”, “never” could be a clue that it can be wrong, because in many cases things often can’t be “all wrong” in real life.
  • This is another reason why you should get memorize the audit opinions and so on, because remember one correct aspect of the process is not enough. We’ve got to identify all of them.

My Recommendations and Tips

Visualize what auditors do in real life. Some people think AUD is easy while others insist it’s impossible. I think the difference is whether you can really understand what an auditor does.

My suggestion for you is to find an auditor (a friend, a college alum… or contact the Society of Your State’s CPA for help) and ask them to walk you through what they do in terms of the audit process. It may be helpful if you can print out the audit process from this website and work from here. I can almost guarantee you that things start to click once you know what they do, how they do it, and why.

Remember: the core audit process — information gathering to form basis of conclusion — constitutes 32-38% of the CPA AUD exam. While it is all common sense you can’t afford NOT understanding the specific procedures.

If you aren’t good at memorization, you might find it helpful to write down the most important mnemonics on paper before you start the exam. Obviously you can’t do this for more than a couple of minutes — but if you struggle to memorize the steps of the audit report you might find it helpful.

More Tips?

Strategies for other exam sections

Get the Best Prep for Your AUD Exam!

Lesson your load with these state-of-the-art learning tools:


About the Author Stephanie Ng

I am the author of How to Pass The CPA Exam (published by Wiley) and the publisher of this and several accounting professional exam prep sites

follow me on:
  • Xiaoyi says:

    您好,我刚参加完auidt的考试,我是用wiley复习的。我把wiley test bank做了大概两遍,我觉得在真正的考试中,我的感觉是,选择题:我很多题目都是通过比较选项,排除做出来的,感觉自己的选项是对了,但不敢确定,总的来说,就是没有底。simulation问题,我做的非常 不好,我觉得和wiley的练习完全不一样。所以,我想请教一下,对于audit的simulation题目应该如何复习。此外,这次考试,我觉得我不一定能考过。能否麻烦您给我一些建议,关于如何进行第二遍复习。我第一遍复习,主要分两个部分,把书看了两遍,wiley test bank的题目做了大概两遍 (正确率在90%这个样子,绝对不是记答案作对的。)


    • Stephanie Ng says:

      Hi Xiaoyi, thanks for your note. I hope you don’t mind I answer in English for the benefit for other readers.
      Basically your question is this: You just completed the AUD exam and used Wiley / Wiley test bank as review materials. After the exam, you don’t feel you know exactly the answer, as in you believe the one you chose is correct but is never too sure. Bombed the simulation — questions completely different from Wiley.

      First of all, relax! It’s done, and you don’t know the results yet. It’s quite possible that you pass and so don’t over-analyze it.

      But your concern is very valid because AUD is always this wishy-washy exam people are not too comfortable with. There’s often more than one answer, and you need to pick the best one. Yes, that’s the common compliant, or concern if you will.

      I don’t really have a sure-win strategy on this. But generally, I suggest that we should take each practice question seriously, and work on them carefully to make sure you understand why the answer you pick is correct. I also encourage students to read explanations on the incorrect answers, because it tells you why they are wrong.

      Some providers are better in explaining the wrong answers. Wiley isn’t the best, but good enough.

      For simulations, it’s always a wild card. Wiley and any other providers will never ever guess the questions correctly for you. But the practice is for you to get familiar with the possible format. That’s about it. For strategies on SIMs, I have some here:

  • Human says:

    I am planning to sit for Audit paper this December. I have recently passed CFA level 2 exams and it had a lot of Accounting Standards of GAAP and IFRS. In one of my previous foreign certifications, I passed a difficult Audit exam that was based on ISA ( International Standards of Auditing ). Do you believe AUD of CPA should be passed without fist taking FAR considering my background?

  • Jose says:

    It’s logical the you get it out of the way given your background. The more you get out of the way using your own strentghs the better. You have competitive advantage in audit, use it.

    Hope that helps


  • Amro says:

    How much time should i allocate for the TBS questions.

    It’s a 4-hour exam, with 72 MCQs, and 8 TBS.

  • Hello Admin,

    The information given by your blog is really very nice which enhance knowledge. We also want to draw attention towards our Free Online Course on Data Analysis: Take It to the MAX () Start Date: October 1, 2017

    You will teach you cutting-edge techniques and best practices that will boost your data analysis and visualization skills. You will take a deep dive into data analysis with spreadsheets: PivotTables, VLOOKUPS, Named ranges, what-if analyses, making great graphs – all those will be covered in the first weeks of the course.

    Kindly go through the given link:

  • >