Online Self-Tests(AS7)

• 
  

  1. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  3.4)

  +

  (–

  2.5)

  =

  
  
• 
  

  2. Find the answer to the equation.

  ---

  (1 point)

  
  

  3.0

  +

  (–

  2.2)

  =

  
  
• 
  

  3. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  3.5)

  –

  (–

  2.7)

  =

  
  
• 
  

  4. Find the answer to the equation.

  ---

  (1 point)

  
  

  +

  1.7

  =

  (–

  1.5)

  
  
• 
  

  5. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  2.2)

  –

  (–

  3.5)

  =

  
  
• 
  

  6. Find the answer to the equation.

  ---

  (1 point)

  
  

  2.7

  –

  =

  (–

  2.6)