Online Self-Tests(S9)

• 
  

  1. Find the answer to the equation.

  ---

  (1 point)

  
  

  7004

  –

  3096

  =

  
  
• 
  

  2. Find the answer to the equation.

  ---

  (1 point)

  
  

  3035

  –

  2109

  =

  
  
• 
  

  3. Find the answer to the equation.

  ---

  (1 point)

  
  

  2452

  –

  1507

  =

  
  
• 
  

  4. Find the answer to the equation.

  ---

  (1 point)

  
  

  	2306
  –	1417

  
  
• 
  

  5. Find the answer to the equation.

  ---

  (1 point)

  
  

  	3423
  –	2635

  
  
• 
  

  6. Find the answer to the equation.

  ---

  (1 point)

  
  

  	4622
  –	3628