NLN NEX Practice Test: Free Nursing Entrance Exam Prep

The NLN NEX — National League for Nursing Nursing Entrance Exam — is an admissions assessment used by nursing programs to evaluate whether applicants have the foundational academic skills needed to succeed in nursing education. If your target nursing program requires the NLN NEX, this guide will help you understand what's on the test, how the exam is scored, and how to use NLN NEX practice test questions to build real exam readiness.

What Is the NLN NEX?

The NLN NEX (also called the NLN Pre-Admission Examination or PAX in some contexts) is developed by the National League for Nursing. Not all nursing programs use it — many programs use the HESI A2, ATI TEAS, or Kaplan Nursing Entrance Exam instead. If your program requires the NLN NEX specifically, you'll want to prepare for NLN's particular content structure.

The NEX is used at both LPN and RN program entry levels, with different versions appropriate for each. The content areas are broadly similar — verbal ability, math, and science — but the RN version is more rigorous. Your admission letter or application instructions will specify which version applies to you.

For programs that use the Kaplan Nursing Entrance Exam instead, see that guide — the content overlaps significantly but the exam structures differ.

NLN NEX Exam Structure

The NLN NEX covers three main content areas:

Verbal Ability

The verbal section tests reading comprehension, vocabulary, and the ability to understand written passages at a level appropriate for college-level nursing coursework. You'll read passages and answer questions about their content, identify the meaning of words in context, and demonstrate comprehension of health and science-related texts.

Strong verbal performance on the NLN NEX correlates with success in nursing school, where you'll be expected to read dense textbooks, understand complex instructions, and communicate clearly with patients and colleagues. NLN designed the verbal section to assess the reading and language skills nursing programs need applicants to have before they start.

Mathematics

The math section focuses on practical mathematical skills relevant to nursing: arithmetic operations, fractions and decimals, percentages, ratios, basic algebra, and measurement conversions. Drug dosage calculations — a critical skill in nursing practice — require exactly this kind of math. The exam doesn't go into advanced calculus or statistics; it focuses on the applied math that nurses use every day.

Common areas that trip up NEX candidates include fraction arithmetic, converting between measurement systems (especially metric conversions), and setting up proportion problems. These aren't conceptually difficult, but they require accuracy under time pressure. Practice with representative questions until these operations feel automatic.

Science

The science section covers life science (biology), chemistry, physics, and health. Biology topics include cell structure and function, human body systems, and genetics basics. Chemistry covers atomic structure, chemical reactions, and basic periodic table knowledge. Physics covers motion, energy, and basic mechanics. Health-related questions test knowledge of health concepts relevant to nursing practice.

Work through NEX Anatomy and Physiology: The Cardiovascular System and NEX Basic Chemistry practice sets to build your science foundation. These are high-yield areas on the actual exam.

NLN NEX Scoring

The NLN NEX produces composite scores and subscores for each content area. Scores are norm-referenced — your performance is compared to a national reference group of nursing school applicants, not to a fixed passing threshold. Programs use NEX scores in combination with other application factors (GPA, prerequisites, interviews) to make admissions decisions.

Because scoring is norm-referenced, what matters is how your score compares to other applicants at your target programs. A score that qualifies you at one program may be competitive at another. Research your specific programs' typical score ranges if possible — admissions offices sometimes provide this information, and nursing student forums often have self-reported data.

Percentile scores are the most meaningful metric: a score at the 75th percentile means you outperformed 75% of the reference group on that section.

How Long Is the NLN NEX?

The standard NLN NEX has approximately 160 questions with a time limit that varies by program (typically 2 to 3 hours). Some programs administer shortened versions. The exam is multiple choice throughout. Questions are distributed across verbal, math, and science sections.

Unlike some nursing entrance exams, the NLN NEX doesn't include a writing or essay component. It's an objective assessment of academic aptitude in the three content areas.

NLN NEX vs. TEAS vs. HESI: Which Do You Need?

The NLN NEX is one of several nursing entrance exams used by different programs. Here's a quick comparison:

• NLN NEX: Used by some nursing programs, particularly those with NLN affiliations. Three sections: verbal, math, science.
• ATI TEAS: Most widely used nursing entrance exam. Four sections: reading, math, science, English/language usage.
• HESI A2: Used by many hospital-based and community college nursing programs. Multiple sections including anatomy, physiology, and grammar.
• Kaplan Nursing: Used by some Kaplan-partnered programs and others. Covers reading, math, science, critical thinking, and writing.

Each exam has its quirks. The NLN NEX's verbal section is more reading-comprehension focused than the TEAS English section. The NLN science section tends to be broader but less clinically focused than the HESI science sections. If your program specifically requires the NLN NEX, prepare for its format — general test prep that isn't NEX-specific may not align well with what you'll actually see.

See the nursing entrance exam overview if you're still deciding which exam applies to you.

NLN NEX Practice Test Strategy

Effective NLN NEX preparation isn't about cramming facts — it's about building the skills and familiarity the exam rewards.

Start with a diagnostic baseline. Before investing study time, take a full timed practice test to identify your current performance level by section. This tells you where to focus. Spending equal time on your strongest section and your weakest one is inefficient.

Math: build accuracy before speed. Math errors on nursing entrance exams usually come from rushing, not from not knowing the material. Work through practice problems methodically, double-checking your work, until the operations feel automatic. Then build speed.

Science: prioritize human biology. The science section covers a lot of ground, but human anatomy and physiology is the most test-relevant area for nursing school applicants. Work through Cardiovascular System practice questions and other body system content before drilling physics or chemistry.

Verbal: read strategically. You don't have time to re-read passages multiple times on the exam. Practice reading for main idea and key details on your first pass through. For vocabulary-in-context questions, use the surrounding sentences to infer meaning before looking at answer choices.

Review wrong answers carefully. After every practice session, read the explanation for every question you got wrong — and every one you guessed correctly. The explanation teaches you the reasoning process, not just the answer. That reasoning is what you'll need for questions you haven't seen before.

Preparing for the Science Section in Depth

Science is the section where most NEX candidates have the most room for improvement, especially applicants who haven't taken science courses recently. Specifically:

Biology/Life Science: Cell structure and function, mitosis vs. meiosis, genetics (dominant/recessive, Punnett squares), human body systems, basic ecology. The human body systems — circulatory, respiratory, digestive, nervous, endocrine, musculoskeletal — are particularly important for nursing school applicants.

Chemistry: Atomic structure, the periodic table, ionic vs. covalent bonds, acids and bases (pH scale), chemical reactions and equations. Don't worry about advanced organic chemistry — the exam tests foundational concepts.

Physics: Basic mechanics (force, mass, acceleration), energy (kinetic vs. potential), waves and sound, basic electricity. Physics is tested at a conceptual level — you don't need to solve complex equations.

Health Science: Some NLN NEX versions include health knowledge questions: disease prevention, nutrition basics, safety and infection control concepts. This content is relevant to nursing and rewards applicants who've done CNA, medical assistant, or health aide work.

How to Prepare for the Verbal Section

The verbal section rewards candidates who read regularly, especially non-fiction and health-related texts. If reading isn't a daily habit, build it into your prep routine. Reading science articles, health journalism, and medical news builds both vocabulary and the ability to comprehend dense informational text quickly.

For vocabulary specifically, the NLN NEX tests medical and science vocabulary alongside general academic vocabulary. Learn prefixes and suffixes — most medical terminology is constructed from Latin and Greek roots that recur across many terms. Knowing that "brady-" means slow, "tachy-" means fast, "cardio-" refers to the heart, and "-ectomy" means surgical removal helps you decode unfamiliar terms you'll encounter both on the exam and in nursing school.

Day-of Exam Tips

Get adequate sleep the night before. Bring the required identification — your admissions confirmation will specify what's needed. Arrive early enough to be comfortable and collected before the exam starts.

Work through questions at a steady pace. If you get stuck on a question, skip it and return rather than burning time on one item while leaving easier questions untouched. This is particularly important in the science section, where some questions may be in areas you've studied thoroughly and others in areas you haven't.

Don't second-guess correct answers unnecessarily. Research consistently shows that first instincts on multiple-choice exams are more accurate than second-guessed revisions, except when you genuinely recall a specific fact that changes your answer.

Common NLN NEX Mistakes to Avoid

A few predictable mistakes affect NEX performance.

Studying for TEAS or HESI instead of NEX. These exams overlap in content but differ in emphasis and structure. If your program requires the NLN NEX, use NLN NEX-specific practice materials. Spending all your prep time on TEAS prep and then taking the NEX may leave you unprepared for the NEX's specific question formats and content weighting.

Underestimating verbal difficulty. Reading comprehension is harder than it looks. The passages are dense, the questions are specific, and there's time pressure. Candidates who haven't read much dense non-fiction recently often find the verbal section more challenging than the math section.

Skipping physics in science prep. Physics is a smaller part of the science section than biology or chemistry, but it's tested. Candidates who skip it entirely sometimes lose points they could have protected with a few hours of review.

Not practicing under timed conditions. The exam time limit is real. Candidates who practice without timing themselves are often surprised by the pacing challenge on exam day. Build the habit of timed practice sessions early in your prep.

After the NLN NEX: What Comes Next?

Your score report will be sent to you and, typically, directly to your applying program. Some programs have you self-report scores; others receive them electronically from NLN. Review your admissions requirements for the specific process your program uses.

If your score isn't as strong as you hoped, check your program's retesting policy. Many programs allow retesting after a waiting period, typically 60–90 days. Use that time for targeted review in your weak sections — not general review, but focused practice on the specific content areas where your subscores were lowest.

Strong NEX performance signals to nursing programs that you're academically ready for the rigor of nursing school. Preparation that's specific, consistent, and honest about your weak areas gives you the best shot at a score that reflects your actual potential.

Work through the NEX Critical Thinking practice set to round out your preparation — critical thinking is tested across all NEX sections and is one of the core competencies nursing programs assess.