Online Self-Tests(NI7)

• 
  

  1. Find the LCM of 4, 6, and 8.

  ---

  (1 point)

  
  

  Answer:

  ---

  
  
  
  
• 
  

  2. Find the LCD.

  6	and	2
  7		5

  ---

  (1 point)

  
  

  Answer:

  ---
• 
  

  3. Find the LCD.

  2	and	1
  3		6

  ---

  (1 point)

  
  

  Answer:

  ---

  
  
  
  
• 
  

  4. Find the LCM of 4 and 6.

  ---

  (1 point)

  
  

  Answer:

  ---

  
  
  
  
• 
  

  5. Find the LCD.

  1	and	4
  2		5

  ---

  (1 point)

  
  

  Answer:

  ---
• 
  

  6. Find the GCF of 9 and 12.

  ---

  (1 point)

  
  

  Answer:

  ---