Take this free cna practice test to get a sample of the types of questions on an actual nursing assistant certification exam a cna exam typically has two parts a written part and a skills part the written part of the test is typically in a multiple choice format and evaluates your knowledge of the subjects that cnas are expected to know subjects that will be included in the test are cna roles observation reporting and abbreviations safety and managing behavior emergencies personal . Individuals must be at least 18 years old or have a high school diploma or equal to challenge the exam without completion of an approved training program exam content the florida certified nursing assistant cna exam consists of two separate tests the clinical skills test and the written knowledge test you are not required to pass one test before taking the other however first time testers must register for both tests. Nursing assistant certification abbreviation of certification nac fee charged for the exam 10900 study material included for more information please view the certification program outline and exam blueprint nursing assistance help patients with activities of daily living like eating and bathing provide basic care for patients in . What is a certified nursing assistant cna exam the cna exam is a certification test for those who wish to become a certified nursing assistant the cna exam will consist of two parts a written portion also known as a knowledge exam and a clinical skills test the written test is intended to measure a candidates mastery of nursing assistant knowledge and skills the test consists of 60 multiple choice questions with 90 minutes to complete them the clinical skills test requires