Free HESI A2 Practice Test 2021

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Take our free HESI A2 Practice Test with answer explanations and diagnostic report.

HESI A2 Practice Test

What is the passing score on the HESI?

The minimum required score to pass the HESI will vary from program to program. Many schools set their minimum required scores in the 65%-80% range.  For the most accurate information, refer to your preferred programs admission requirements. 

What subjects are on the HESI? 

The HESI is comprised of 8 sections including math, vocabulary, reading comprehension, grammar, physics, biology, chemistry, and anatomy & physiology. However, not all programs require applicants to take all 8 sections of the HESI. 

How many questions are on the HESI exam?

In total, the HESI exam is made up of 297 questions. There are 50 questions in the math, vocabulary, and grammar sections. There are 47 questions on the reading comprehension section. Lastly, there are 25 questions each on the biology, chemistry, and anatomy & physiology section.

Is the HESI exam hard?

The HESI is difficult if you aren’t as familiar as you should be with the foundations you need to get into your program of choice. Knowing the ins and outs of A&P and even the metric system is crucial for success in the healthcare field. The HESI is in place to ensure you are the right fit for a program that will ultimately be much more difficult than the HESI exam.

Can I retake the HESI exam?

Yes, however, how many times you can retake the HESI exam will vary from program to program. Some schools have waiting periods between testing and others only allow a select number of attempts. Read your preferred program’s guidelines for their specific policy on retaking the HESI exam.

How do I start studying for the HESI? 

Before ordering a bunch of material and making flashcards, take a free HESI practice test like the one offered on this page. A practice test will help you determine your strengths and weaknesses for each of the eight subjects on the HESI. After identifying those weak areas, invest in quality resources from creditable sources.

What is on the math section of the HESI?

The math section of the HESI consists of questions on addition and subtraction of fractions, basic multiplication and division, decimals and fractions, equations with one variable, multiplication and division of fractions, ratios, proportions, and percentages, solving real world math problems, and standards of measure. 

What is on the vocabulary section of the HESI?

The vocabulary and general knowledge section of the HESI is comprised of questions on root words, prefixes, suffixes, domain specific words within the medical industry, context clues, and multiple meaning words.  

What is on the grammar section of the HESI?

The grammar section of the HESI includes questions on adjectives, adverbs, capitalization, conjunctions, prepositions, direct and indirect objects, modifiers, nouns, pronouns, punctuation, spelling, subject verb agreement, types of clauses, and types of sentences. For more helpful tips about the grammar section of the HESI, watch this video

What is on the reading comprehension section of the HESI?

The reading comprehension section of the HESI has questions on tone, mood, transition words, drawing conclusions, making inferences, evaluating an argument, facts and opinions, main ideas, topic sentences, supporting details, author’s purpose, point of view, and summarizing text. 

How do I pass the HESI?

The best way to start studying for the HESI exam and how to pass the HESI exam in 2021 is by first taking a free HESI practice test. After taking a practice test, evaluating your diagnostic report, and finding your HESI resources, the best way to improve your HESI score the fastest is by studying your weak areas repeatedly with a good study schedule. 

We recommend test takers to give themselves 1-2 months of frequent effective study sessions with several practice test retakes to measure improvement. 

What do I do after taking a HESI Practice Test?

After taking a HESI practice test and identifying your strengths and weaknesses in each of the 8 sections, the next step will be to identify the best resources for your learning style that review the material expected on the HESI. 

After sourcing the best HESI resources, you should create a realistic study plan and study schedule using active recall and revision time tables. The goal should be to study your weakest areas a few times a week and keep retesting yourself with additional HESI practice tests to see the subjects you’re improving in.

What is on the anatomy and physiology section of the HESI?

The HESI A&P section includes questions on the following systems: cardiovascular system, endocrine system, gastrointestinal system, integumentary system, lymphatic system, muscular system, nervous system, organization of the human body, reproductive system, respiratory system, skeletal system, and urinary system. 


What is on the chemistry section of the HESI?

In the chemistry section, HESI test takers can expect questions on the following subjects: acids and bases, chemical bonds, chemical solutions, designing an experiment, properties of matter, scientific notation, states of matter, temperature, and the metric system. 

What is on the biology section of the HESI?

The biology section includes questions on the introduction to biology, cell structure, cell function, cell type, cellular reproduction, cellular respiration, photosynthesis, genetics, and DNA.


What is on the physics section of the HESI?

The physics section of the HESI includes questions on the following topics: friction, kinetic energy, nature of motion, waves and sounds, electricity, and magnetism.