Online Self-Tests(AS6)

• 
  

  1. Find the answer to the equation.

  ---

  (1 point)

  
  

  1.5

  +

  (–

  1.9)

  =

  
  
• 
  

  2. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  1.2)

  –

  (–

  0.7)

  =

  
  
• 
  

  3. Find the answer to the equation.

  ---

  (1 point)

  
  

  1.8

  +

  (–

  2.1)

  =

  
  
• 
  

  4. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  1.25)

  +

  3.3

  =

  
  
• 
  

  5. Find the answer to the equation.

  ---

  (1 point)

  
  

  (–

  5.3)

  –

  =

  2.3

  
  
• 
  

  6. Find the answer to the equation.

  ---

  (1 point)

  
  

  –

  (–

  2.0)

  =

  3.2