Skip to main content
EA Part 2 · Study guide

How to pass EA Part 2: Businesses

Prepare for EA Part 2 by identifying the entity before computing tax. Build separate rule maps for partnerships, S corporations and C corporations, then connect accounting methods, cost recovery and specialized returns to the right taxpayer.

Part 2: three domains, three study outputs

Business entities and considerations

Practice task
Compare classification, basis and distributions
Evidence you understand it
Solve the same cash movement under different entity rules.

Business tax preparation

Practice task
Reconcile income, expenses, timing and depreciation
Evidence you understand it
Explain book-to-tax adjustments and separately stated items.

Specialized returns and taxpayers

Practice task
Route farm, rental, exempt and fiduciary cases
Evidence you understand it
Choose the correct taxpayer and reporting regime.
Sign up for EA practiceGet 20 free EA Part 2 MCQs (PDF)

PDFs are sent by email. Account signup is a separate option.

  1. 1Entity classification
  2. 2Basis and distributions
  3. 3Tax preparation
  4. 4Specialized cases

For the July 2026-February 2027 SEE window: tax law through December 31, 2025; questions generally use calendar year 2025.

*

Questions

100 total

85 scored + 15 unscored

Exam time

210 minutes

3.5 hours of exam time

Passing score

500 scaled

Scale: 200-800; not a raw percentage

Part 2 content allocation

Published counts across 85 scored questions. The exam also includes 15 unscored questions. These bars show content allocation, not pass rates or a forecast of your result.

  • Business Entities and Considerations30 / 85
  • Business Tax Preparation37 / 85
  • Specialized Returns and Taxpayers18 / 85

Begin every question with the entity and the taxpayer

Before calculating, write which entity is involved and whose tax attribute is being measured. Partnership outside basis, partnership asset basis, S corporation stock basis, shareholder debt basis and corporate earnings and profits are different records. The same word “distribution” does not select the same formula for all of them. This entity-first habit is an editorial study method for the distinctions the Part 2 outline requires.

Build a compact comparison with rows for contributions, income allocations, borrowing, distributions and losses. Fill it from the specific rule lessons, then cover the answers and reconstruct it. Do not try to memorise one merged basis formula. When a question changes the entity but leaves the numbers unchanged, the useful skill is recognising which rule must change before touching the arithmetic.

Connect entity knowledge to tax preparation

The preparation domain is more than a collection of corporate-tax calculations. Practise revenue timing, inventories, expense classification, depreciation, payroll and credits, then trace their effects into the entity return. A book profit is a starting point, not automatically taxable income. Work a bridge that reverses book depreciation, applies tax cost recovery and separates owner-level items where required.

Use date-sensitive examples for depreciation and elections. For 2025, acquisition and service dates can change the bonus-depreciation rule, while an election’s filing and effective dates can determine whether the desired entity treatment applies. Keep a fact column next to every calculation. This makes a stale rate or an assumed election visible before it contaminates the rest of the problem.

Entity comparison

Output
Five-row treatment grid
Error to expose
Using partnership debt rules for an S shareholder

Book-to-tax reconciliation

Output
Explained adjustment bridge
Error to expose
Deducting book and tax depreciation twice

Timing and elections

Output
Acquisition/service/filing timeline
Error to expose
Selecting a rate from the year alone

Specialized taxpayers

Output
Activity-to-return map
Error to expose
Treating exempt or estate receipts as ordinary sales

Protect study time for specialized taxpayers

Farm, rental, exempt-organization and fiduciary cases use distinctions that general entity drills will not automatically teach. Practise identifying the taxpayer, receipt type, reporting framework and limitation before calculating. Rental personal use, unrelated business income and trust DNI each require a different sequence. The published outline gives specialized returns a defined allocation, so skipping them creates an identifiable coverage gap.

For an initial review, make a routing table and solve one fresh case per category. Then expand where the explanation breaks down. If you can name Form 1041 but cannot distinguish principal from income carried to a beneficiary, the form-name recognition is only a first step. Use the linked specialized lessons for the actual method, while keeping this guide focused on how to organise that preparation.

Use mixed entity drills to test transfer of knowledge

After topic study, remove the chapter labels and interleave problems from different entity types. Require yourself to state the governing rule, the relevant basis or limitation, and the result. Review incorrect and guessed answers by confusion pair: stock versus debt basis, current versus capital expense, advance rent versus refundable deposit, or income distribution versus principal. The pair identifies the distinction to practise next.

Move to timed sets after the methods are stable. Track both completion and whether the correct rule survives time pressure. A familiar repeated set can conceal entity-recognition weaknesses. The official 500 scaled score is not a raw practice percentage. A useful final review shows broad coverage, fewer recurring confusions and explanations on fresh items; it cannot promise an exam outcome from one mock result.

Step 1

An illustrative six-week Part 2 sequence

Adjust the sequence to your tax experience. Do not skip a domain just because the outline assigns it fewer questions.

  • Weeks 1-2: default classifications, elections, partnerships and outside basis.
  • Weeks 3-4: S corporation stock/debt basis, AAA, C corporation distributions, accounting methods and depreciation.
  • Week 5: payroll/credits, farms, rentals, exempt organizations, estates and trusts.
  • Week 6: timed mixed entity cases and targeted review of recurring errors.

Step 2

Use an entity comparison before each computation

A partnership liability increase can affect outside basis. Ordinary corporate borrowing does not give an S corporation shareholder the same basis increase. A C corporation distribution needs an earnings-and-profits analysis.

  • Label every basis record with whose basis it is.
  • Separate income allocation, cash distribution and liability movement.
  • State the entity and special-rule assumptions before calculating.

Step 3

Finish with mixed return preparation

Move beyond isolated calculations by connecting the business records to the entity return and owner schedules. Ask whether one correction changes another part of the return.

  • Explain why equipment expensed in the books may need a tax adjustment.
  • Check asset acquisition and service dates before choosing a bonus-depreciation rate.
  • Review missing basis records and accounting-method assumptions before treating a return as complete.

Apply the method to different facts

Original worked case 1

Switch the entity while holding the cash constant

Use three separate $9,000 cash distributions. The partner has $12,000 outside basis. The S shareholder has $7,000 stock basis and $5,000 debt basis with no C corporation E&P. The C shareholder has $6,000 stock basis and $4,000 E&P available. Assume no other adjustments or special rules.

  1. Partnership: no cash-excess gain and $3,000 remaining outside basis.
  2. S corporation: $7,000 basis recovery and $2,000 gain; debt basis does not shelter the distribution.
  3. C corporation: $4,000 dividend, $5,000 basis recovery and $1,000 remaining stock basis.
  4. Explain why the same $9,000 cannot be processed through one common formula.

The drill tests recognition of three regimes as well as arithmetic. Follow each missed result to its dedicated lesson before trying new numbers.

Check your next step

1. You can solve isolated basis questions but confuse entities in a mixed set. What should you practise next?

Answer: Entity-switch drills with the same numbers and an explicit rule statement.

The missing skill is selecting the regime. More repetitions with the chapter name visible may not reveal that weakness.

2. Why should a depreciation drill record both acquisition and service dates?

Answer: Eligibility and timing rules can depend on different dates.

A memorised year-level percentage is insufficient when the tested law changes treatment within the year or an asset is not yet ready for use.

Open a Part 2 topic

Questions about this guide

Is Part 2 just corporate tax?
No. The outline also covers partnerships, other business activity, accounting and preparation rules, and specialized taxpayers such as trusts, estates and exempt organizations.
What is a useful Part 2 comparison table?
Compare partnership outside basis, S corporation stock/debt basis, and C corporation earnings and profits. Keep contributions, income, distributions and debt changes in separate rows.

Start your next EA practice session

Create an account and practise the rules you have been studying.

Sign up for EA practice

Sources and scope

Source check: . IRS and PSI materials support the factual rules. Worked cases and suggested study sequences are original educational examples, not official exam questions or IRS study requirements.

Use the version applicable to your testing window. Live IRS pages can advance to a later tax year. These notes are exam study material; examples state simplifying assumptions.

Notes

  • * Study schedules and practice methods: Study schedules and practice methods below are editorial suggestions. They are not official preparation requirements or guarantees of passing. ↩ Return to content