ThatQuiz Test Library Take this test now
Greatest Common Factor (GCF)
Contributed by: Wheitner
  • 1. Choose the Greatest Common Factor (GCF) of: 18, 36
A) 2
B) 18
C) 3
D) 6
  • 2. Choose the Greatest Common Factor (GCF) of: 42, 84
A) 2
B) 42
C) 6
D) 3
  • 3. Choose the Greatest Common Factor (GCF) of: 16, 64
A) 8
B) 16
C) 2
D) 24
  • 4. Choose the Greatest Common Factor (GCF) of: 17, 51
A) 3
B) 17
C) 2
D) none
  • 5. Choose the Greatest Common Factor (GCF) of: 25, 75
A) 15
B) 3
C) 25
D) 5
  • 6. Choose the Greatest Common Factor (GCF) of: 23, 69
A) none
B) 23
C) 13
D) 7
  • 7. Choose the Greatest Common Factor (GCF) of: 45, 105
A) 5
B) 6
C) none
D) 3
  • 8. Choose the Greatest Common Factor (GCF) of: 42, 63
A) 21
B) 9
C) 3
D) 7
  • 9. Choose the Greatest Common Factor (GCF) of: 100, 150
A) 5
B) none
C) 25
D) 50
  • 10. Choose the Greatest Common Factor (GCF) of: 12, 96
A) 12
B) 3
C) none
D) 4
Students who took this test also took :

Created with That Quiz — the math test generation site with resources for other subject areas.