Online Self-Tests(A11)

• 
  

  1. Find the answer to the equation.

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  0.91

  +

  2.8

  =

  
  
• 
  

  2. Find the answer to the equation.

  ---

  
  

  1.8

  +

  3.4

  =

  
  
• 
  

  3. Find the answer to the equation.

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  3.1

  +

  2.6

  =

  
  
• 
  

  4. Find the answer to the equation.

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  	4.3
  +	1.6

  
  
• 
  

  5. Find the answer to the equation.

  ---

  
  

  	4.0
  +	1.6

  
  
• 
  

  6. Find the answer to the equation.

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  	0.9
  +	1.0