Online Self-Tests(S24)

• 
  

  1. Determine the unknown decimal.

  ---

  (1point)

  
  

  –

  0.45

  =

  0.22

  
  
• 
  

  2. Determine the unknown decimal.

  ---

  (1point)

  
  

  1.35

  –

  =

  0.45

  
  
• 
  

  3. Determine the unknown decimal.

  ---

  (1point)

  
  

  –

  0.48

  =

  0.09

  
  
• 
  

  4. Determine the unknown decimal.

  ---

  (1point)

  
  

  0.71

  –

  =

  0.48

  
  
• 
  

  5. Determine the unknown decimal.

  ---

  (1point)

  
  

  –

  0.23

  =

  0.32

  
  
• 
  

  6. Determine the unknown decimal.

  ---

  (1point)

  
  

  0.55

  –

  =

  0.25