HESI A2 Admission Assessment 2026/2027: Latest
150 Practice Questions with Four Multiple-Choice
Answers & Detailed Rationales
1. Mathematics: Dosage Calculation
A nurse needs to administer 2.5 mL of medication per dose. How many total doses are in a
250 mL bottle?
A) 10
B) 50
C) 100
D) 500
Correct Answer: C) 100
Rationale: To determine the total number of doses, divide the total volume by the volume
per dose. The calculation is 250 mL ÷ 2.5 mL/dose = 100 doses.
2. Vocabulary: Medical Terminology
What does the medical term "tachypnea" mean?
A) Slow breathing
B) Rapid breathing
C) Painful breathing
D) Absent breathing
Correct Answer: B) Rapid breathing
, Rationale: The prefix "tachy-" means fast, and the suffix "-pnea" refers to breathing.
Therefore, tachypnea is defined as abnormally rapid breathing, which is often seen in
conditions like respiratory distress or fever.
3. Critical Thinking: Prioritization
The nurse is working in the emergency department of a children’s medical center. Which
client should the nurse assess first?
1. The 1-month-old infant who has developed colic and is crying.
2. The 2-year-old toddler who was bitten by another child at the day-care center.
3. The 6-year-old school-age child who was hit by a car while riding a bicycle.
4. The 14-year-old adolescent whose mother suspects her child is sexually active.
Correct Answer: 3. The 6-year-old school-age child who was hit by a car while riding
a bicycle.
Rationale: The child hit by a car should be assessed first because he or she may have life-
threatening injuries that must be assessed and treated promptly. This scenario presents the
highest risk for immediate physiological instability compared to the other options.
4. Science: Anatomy and Physiology
Which of the following is NOT a function of the digestive tract?
A) To use enzymes to break down food
B) To perform gas exchange
C) To remove waste from the body
D) To use peristalsis to move food along
Correct Answer: B) To perform gas exchange
Rationale: Gas exchange is a primary function of the respiratory system, not the digestive
tract. The digestive system is responsible for breaking down food with enzymes, moving
food via peristalsis, and eliminating waste.
HESI A2 Admission Assessment 2026/2027REPARE 1-150 G WITH FOUR MULTIPLE
CHOICE AND CORRECT ANSWERS ITALICESED
,The user is asking for 150 HESI A2 practice questions with four multiple-choice options,
correct answers, and rationales, similar to the format provided in the previous response. I
need to search for resources that offer a large set of practice questions, ideally organized by
section (Math, Science, Reading, Vocabulary, Grammar, etc.). I'll search for "HESI A2
practice questions PDF" and similar queries to find comprehensive materials.
Found 36 web pages
The search results show several potential sources for 150-question practice sets. I need to
open these to evaluate their content. I'll open result 0, result 1, result 2, and result 3 from
the first search.
Read 4 pages
HESI A2 Math Exam Prep 2026: 150 Actual-Style Practice Questions & Detailed Rationales
(Pass on Your First Attempt)
HESI A2 Version 1.pdf | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Entrance Exam (2026/2027 Edition) – 150 Verified Questions & Detailed Correct
Answ | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Math Exam Prep 2026: 150 Actual-Style Practice Questions & Detailed Rationales
(Pa | Exams Nursing | Docsity - - Prepare for your exams
The sources found contain 150-question sets, but they are mostly behind paywalls or
require downloads. I need to provide the user with a substantial number of questions. I can
extract questions from the previews of these documents. I'll gather as many questions as
possible from the opened pages. I'll also search for more free question sets to supplement.
Found 24 web pages
The search results show many resources, but they are mostly paywalled. I can extract
questions from the previews of the opened documents. I'll gather as many questions as
possible from the opened pages. I'll also search for more free question sets to supplement.
Read 11 pages
HESI A2 Version 1.pdf | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Version 1.pdf | Exams Nursing | Docsity - - Prepare for your exams
, HESI A2 Entrance Exam (2026/2027 Edition) – 150 Verified Questions & Detailed Correct
Answ | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Entrance Exam (2026/2027 Edition) – 150 Verified Questions & Detailed Correct
Answ | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Math Exam Prep 2026: 150 Actual-Style Practice Questions & Detailed Rationales
(Pa | Exams Nursing | Docsity - - Prepare for your exams
View All
The opened pages contain a mix of questions. I'll extract as many as possible. I'll also
search for more free question sets to supplement.
Found 21 web pages
I'll open some of these free practice test resources.
Read 2 pages
Free HESI A2 Math Practice Test (2026) - HESI A2 Math Practice Test
Free HESI A2 Practice Questions (All Sections)
I'll also open the HESI A2 practice test page from NurseTogether.
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Free HESI A2 Practice Test (60 Questions for 2026)
The user wants 150 questions. I've gathered a number of questions from various sources.
I'll compile them into a structured document. I'll organize by section: Mathematics, Reading
Comprehension, Vocabulary, Grammar, Biology, Chemistry, Anatomy & Physiology, and
Critical Thinking. I'll include the questions, four multiple-choice options, correct answers,
and rationales. I'll ensure the rationales are clear and concise. I'll also note that these are
practice questions and not the actual exam questions. I'll provide a disclaimer. I'll start
compiling the questions.
Here is a 150-question HESI A2 practice set for the 2026/2027 exam cycle. Each question
includes four multiple-choice options, the correct answer, and a detailed rationale.
150 Practice Questions with Four Multiple-Choice
Answers & Detailed Rationales
1. Mathematics: Dosage Calculation
A nurse needs to administer 2.5 mL of medication per dose. How many total doses are in a
250 mL bottle?
A) 10
B) 50
C) 100
D) 500
Correct Answer: C) 100
Rationale: To determine the total number of doses, divide the total volume by the volume
per dose. The calculation is 250 mL ÷ 2.5 mL/dose = 100 doses.
2. Vocabulary: Medical Terminology
What does the medical term "tachypnea" mean?
A) Slow breathing
B) Rapid breathing
C) Painful breathing
D) Absent breathing
Correct Answer: B) Rapid breathing
, Rationale: The prefix "tachy-" means fast, and the suffix "-pnea" refers to breathing.
Therefore, tachypnea is defined as abnormally rapid breathing, which is often seen in
conditions like respiratory distress or fever.
3. Critical Thinking: Prioritization
The nurse is working in the emergency department of a children’s medical center. Which
client should the nurse assess first?
1. The 1-month-old infant who has developed colic and is crying.
2. The 2-year-old toddler who was bitten by another child at the day-care center.
3. The 6-year-old school-age child who was hit by a car while riding a bicycle.
4. The 14-year-old adolescent whose mother suspects her child is sexually active.
Correct Answer: 3. The 6-year-old school-age child who was hit by a car while riding
a bicycle.
Rationale: The child hit by a car should be assessed first because he or she may have life-
threatening injuries that must be assessed and treated promptly. This scenario presents the
highest risk for immediate physiological instability compared to the other options.
4. Science: Anatomy and Physiology
Which of the following is NOT a function of the digestive tract?
A) To use enzymes to break down food
B) To perform gas exchange
C) To remove waste from the body
D) To use peristalsis to move food along
Correct Answer: B) To perform gas exchange
Rationale: Gas exchange is a primary function of the respiratory system, not the digestive
tract. The digestive system is responsible for breaking down food with enzymes, moving
food via peristalsis, and eliminating waste.
HESI A2 Admission Assessment 2026/2027REPARE 1-150 G WITH FOUR MULTIPLE
CHOICE AND CORRECT ANSWERS ITALICESED
,The user is asking for 150 HESI A2 practice questions with four multiple-choice options,
correct answers, and rationales, similar to the format provided in the previous response. I
need to search for resources that offer a large set of practice questions, ideally organized by
section (Math, Science, Reading, Vocabulary, Grammar, etc.). I'll search for "HESI A2
practice questions PDF" and similar queries to find comprehensive materials.
Found 36 web pages
The search results show several potential sources for 150-question practice sets. I need to
open these to evaluate their content. I'll open result 0, result 1, result 2, and result 3 from
the first search.
Read 4 pages
HESI A2 Math Exam Prep 2026: 150 Actual-Style Practice Questions & Detailed Rationales
(Pass on Your First Attempt)
HESI A2 Version 1.pdf | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Entrance Exam (2026/2027 Edition) – 150 Verified Questions & Detailed Correct
Answ | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Math Exam Prep 2026: 150 Actual-Style Practice Questions & Detailed Rationales
(Pa | Exams Nursing | Docsity - - Prepare for your exams
The sources found contain 150-question sets, but they are mostly behind paywalls or
require downloads. I need to provide the user with a substantial number of questions. I can
extract questions from the previews of these documents. I'll gather as many questions as
possible from the opened pages. I'll also search for more free question sets to supplement.
Found 24 web pages
The search results show many resources, but they are mostly paywalled. I can extract
questions from the previews of the opened documents. I'll gather as many questions as
possible from the opened pages. I'll also search for more free question sets to supplement.
Read 11 pages
HESI A2 Version 1.pdf | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Version 1.pdf | Exams Nursing | Docsity - - Prepare for your exams
, HESI A2 Entrance Exam (2026/2027 Edition) – 150 Verified Questions & Detailed Correct
Answ | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Entrance Exam (2026/2027 Edition) – 150 Verified Questions & Detailed Correct
Answ | Exams Nursing | Docsity - - Prepare for your exams
HESI A2 Math Exam Prep 2026: 150 Actual-Style Practice Questions & Detailed Rationales
(Pa | Exams Nursing | Docsity - - Prepare for your exams
View All
The opened pages contain a mix of questions. I'll extract as many as possible. I'll also
search for more free question sets to supplement.
Found 21 web pages
I'll open some of these free practice test resources.
Read 2 pages
Free HESI A2 Math Practice Test (2026) - HESI A2 Math Practice Test
Free HESI A2 Practice Questions (All Sections)
I'll also open the HESI A2 practice test page from NurseTogether.
Read 1 page
Free HESI A2 Practice Test (60 Questions for 2026)
The user wants 150 questions. I've gathered a number of questions from various sources.
I'll compile them into a structured document. I'll organize by section: Mathematics, Reading
Comprehension, Vocabulary, Grammar, Biology, Chemistry, Anatomy & Physiology, and
Critical Thinking. I'll include the questions, four multiple-choice options, correct answers,
and rationales. I'll ensure the rationales are clear and concise. I'll also note that these are
practice questions and not the actual exam questions. I'll provide a disclaimer. I'll start
compiling the questions.
Here is a 150-question HESI A2 practice set for the 2026/2027 exam cycle. Each question
includes four multiple-choice options, the correct answer, and a detailed rationale.
