Online Self-Tests(D28)

• 
  

  1. Determine the unknown value that makes the equation true.

  ---

  (1point)

  
  

  120

  ÷

  =

  15

  
  
• 
  

  2. Determine the unknown value that makes the equation true.

  ---

  (1point)

  
  

  155

  ÷

  5

  =

  
  
• 
  

  3. Determine the unknown value that makes the equation true.

  ---

  (1point)

  
  

  ÷

  7

  =

  27

  
  
• 
  

  4. Determine the unknown value that makes the equation true.

  ---

  (1point)

  
  

  ÷

  6

  =

  18

  
  
• 
  

  5. Determine the unknown value that makes the equation true.

  ---

  (1point)

  
  

  120

  ÷

  =

  30

  
  
• 
  

  6. Determine the unknown value that makes the equation true.

  ---

  (1point)

  
  

  140

  ÷

  4

  =