Prime and Composite Numbers MCQs Quiz Worksheet PDF Download

Learn prime and composite numbers MCQs, math test for online course learning and test prep to practice. Factors and multiples quiz questions has multiple choice questions (MCQ), prime and composite numbers test to learn for grade 6 cool math tests with answers.

Math practice test MCQ on composite numbers has with options more than two factors, infinite factors, one factor and two factors problem solving skills for competitive exam, viva prep, interview questions with answer key. Free math revision notes to learn prime and composite numbers quiz with MCQs to find questions answers based online learning tests.

MCQs on Prime and Composite Numbers Quiz PDF Download

MCQ. Composite numbers has

  1. more than two factors
  2. infinite factors
  3. one factor
  4. two factors


MCQ. Smallest prime number is

  1. 4
  2. 2
  3. 3
  4. 5


MCQ. Largest composite number less than 40 is

  1. 31
  2. 37
  3. 33
  4. 39


MCQ. Largest prime number less than 20 is

  1. 16
  2. 15
  3. 19
  4. 18


MCQ. Numbers that have only two factors and are different from each other are called

  1. odd numbers
  2. prime numbers
  3. composite numbers
  4. even numbers