Online Self-Tests(D5)

• 
  

  1. Find the answer to the equation.

  ---

  (1 point)

  
  

  28

  ÷

  2

  =

  
  
• 
  

  2. Determine the value that makes the equation true.

  ---

  (number, +, –, x, ÷, >, <, or =)

  
  

  27

  ×

  1

  28

  
  
• 
  

  3. Find the answer to the equation.

  ---

  (1 point)

  
  

  3

  ×

  9

  =

  
  
• 
  

  4. Find the answer to the equation.

  ---

  (1 point)

  
  

  927

  
  
• 
  

  5. Determine the value that makes the equation true.

  ---

  (number, +, –, x, ÷, >, <, or =)

  
  

  27

  (9

  ×

  3)

  
  
• 
  

  6. Find the answer to the equation.

  ---

  (1 point)

  
  

  327