Online Self-Tests(S21)

• 
  

  1. Determine the unknown value.

  ---

  (1 point)

  
  

  –

  0.15

  =

  0.127

  
  
• 
  

  2. Determine the unknown value.

  ---

  (1 point)

  
  

  0.56

  –

  =

  0.255

  
  
• 
  

  3. Determine the unknown value.

  ---

  (1 point)

  
  

  –

  1.03

  =

  1.351

  
  
• 
  

  4. Determine the unknown value.

  ---

  (1 point)

  
  

  3.01

  –

  =

  1.673

  
  
• 
  

  5. Determine the unknown value.

  ---

  (1 point)

  
  

  –

  2.50

  =

  2.061

  
  
• 
  

  6. Determine the unknown value.

  ---

  (1 point)

  
  

  0.95

  –

  =

  0.536