How Many Questions Are on the CNA Test?
The written CNA exam generally has 60 to 70 multiple choice questions. With the NNAAP format, you will see 70 questions, including 10 that are not scored, while other providers such as Prometric usually limit the exam to 60 questions.
The CNA exam is designed to measure both your knowledge and your practical skills. While the exact format can vary slightly by state, the overall structure remains consistent across the country. This guide explains the number of questions on the CNA test, how the exam is structured, what topics are covered, and how proper CNA training and CNA classes can help you succeed.
Related: CNA Final Exam 100 Questions and Answers Guide
Overview of the CNA Test Structure
The CNA test is divided into two main parts:
- A written or oral knowledge exam
- A clinical skills exam
You must pass both sections to become certified. Failing one section usually means you only need to retake that part, not the entire exam.
Each state uses an approved testing provider, such as Prometric, Pearson VUE, or Headmaster, which follows state and federal guidelines for CNA testing.
How Many Questions Are on the Written CNA Test?
The written portion of the CNA exam typically includes 60 to 70 multiple choice questions. The exact number depends on the state and testing provider.
Typical Question Count by Provider
- Most states: 60 questions
- Some states: 70 questions
- Time limit: usually 90 minutes
These questions are designed to test your understanding of basic nursing assistant knowledge taught during CNA classes and CNA course programs.
What Topics Are Covered in the CNA Test Questions?
The CNA exam questions focus on essential skills and knowledge needed for safe patient care. Topics are based on what students learn during CNA training programs.

Common Knowledge Areas
Patient Care and Safety
- Infection control
- Hand hygiene
- Fall prevention
- Proper use of personal protective equipment
Basic Nursing Skills
- Measuring vital signs
- Positioning patients
- Assisting with mobility
- Observing and reporting changes in condition
Personal Care Skills
- Bathing
- Grooming
- Toileting
- Feeding assistance
Mental Health and Social Needs
- Patient rights
- Communication skills
- Respecting privacy and dignity
- Responding to confused or anxious patients
Ethics and Legal Responsibilities
- Confidentiality
- Abuse and neglect reporting
- Scope of practice for CNAs
Strong CNA training ensures students are comfortable with all of these areas before testing.
Oral CNA Exam Option
Some states offer an oral version of the CNA exam for candidates who struggle with reading or have limited English proficiency.
Oral Exam Format
- Same number of questions as the written exam
- Questions are read aloud through headphones
- Candidates select answers verbally or on a screen
- Includes additional reading comprehension questions in some states
The oral exam tests the same knowledge as the written exam and follows the same scoring standards.
Related: CNA Job Descriptions: What Employers Are Looking For
How Many Skills Are Tested on the CNA Exam?
The second part of the exam is the clinical skills test, which evaluates hands-on abilities.
Skills Test Breakdown
- Candidates are tested on 5 skills
- Handwashing is always included
- One skill may be a measurement skill such as blood pressure or pulse
- Other skills are randomly selected
Each skill must be performed exactly according to the approved steps taught during CNA classes.
How Is the CNA Test Scored?
Understanding how the CNA test is scored can help you focus your preparation.
Written Exam Scoring
- Each question is worth one point
- Passing score is usually around 70 percent
- Results may be provided immediately or within a few days
Skills Exam Scoring
- Each skill has required steps
- Missing critical steps results in automatic failure for that skill
- Examiners follow a standardized checklist
This is why hands-on CNA training is so important. Small mistakes can make a big difference.
Does the Number of CNA Test Questions Vary by State?
Yes, the number of questions can vary slightly depending on your state.
Why States Differ
- State regulations
- Testing provider used
- Local healthcare standards
However, the difference is usually small. Whether your exam has 60 or 70 questions, the content remains very similar nationwide.
How CNA Classes Prepare You for the Exam
High-quality CNA classes are designed to prepare students for both parts of the exam.
Benefits of Taking a CNA Course
- Structured learning environment
- Hands-on practice
- Clear explanation of exam expectations
- Familiarity with skills checklists
- Instructor feedback and support
Students who complete a state-approved CNA course often feel more confident and perform better on test day.
Can You Pass the CNA Test Without CNA Training?
Some states allow experienced individuals to challenge the exam, but this is not common.
Why CNA Training Is Important
- Skills exams are very specific
- Written questions follow standardized terminology
- Clinical confidence comes from supervised practice
- Employers prefer formally trained CNAs
Most candidates benefit greatly from enrolling in CNA training rather than attempting the exam without preparation.
How Long Does It Take to Complete the CNA Exam?
Knowing the time commitment helps you plan your test day.
Time Limits
- Written exam: 60 to 90 minutes
- Skills exam: approximately 30 to 45 minutes
- Total exam time: about 2 to 3 hours
Arriving early and staying calm helps ensure the best performance.
How to Study for the CNA Test Questions
Preparing properly can make the exam much easier.
Study Tips for the Written Exam
- Review CNA course materials regularly
- Take practice exams
- Focus on infection control and safety
- Learn key terms used in CNA training
Practice Tips for the Skills Exam
- Practice skills step by step
- Speak steps aloud when required
- Follow safety rules carefully
- Practice under time conditions
Consistent practice is the key to success.
Common Mistakes CNA Students Make
Being aware of common mistakes can help you avoid them.
Frequent Errors
- Forgetting to wash hands properly
- Skipping patient identification
- Not locking wheelchair brakes
- Missing verbal cues during skills
- Rushing through questions
Quality CNA classes teach students how to avoid these issues before exam day.
What Happens If You Fail the CNA Test?
Failing one part of the exam is not the end of your journey.
Retesting Rules
- Most states allow up to three attempts
- Only the failed portion needs to be retaken
- Retesting must occur within a set time frame
Many students pass on their second attempt with additional study and practice.
How CNA Training Improves Job Readiness
Passing the exam is only part of becoming a successful CNA.
Career Benefits of CNA Training
- Better patient interaction skills
- Strong understanding of workplace expectations
- Increased employer confidence
- Smoother transition into healthcare roles
Completing a CNA course helps ensure long-term success, not just exam results.
Final Thoughts
So, how many questions are on the CNA test? In most states, the written exam includes 60 to 70 multiple choice questions, along with a hands-on skills evaluation. While the number of questions may vary slightly, the core content remains consistent across the country.
The best way to succeed is through proper CNA training, structured CNA classes, and a comprehensive CNA course that prepares you for both knowledge and skills testing. With the right preparation, the CNA exam becomes a manageable and rewarding step toward a meaningful healthcare career.
Ready to build a stable and rewarding healthcare career? Pinnacle Career Center offers certified CNA classes in San Antonio, TX, designed to prepare you for the CNA exam and real-world patient care. Enroll now and take the first step toward a better future.