Online Self-Tests(S15)

• 
  

  1. Find the answer to the equation.

  ---

  
  

  	1.20
  –	1.03

  
  
• 
  

  2. Find the answer to the equation.

  ---

  
  

  	2.05
  –	1.16

  
  
• 
  

  3. Find the answer to the equation.

  ---

  
  

  	1.44
  –	1.27

  
  
• 
  

  4. Find the answer to the equation.

  ---

  
  

  1.15

  –

  1.09

  =

  
  
• 
  

  5. Find the answer to the equation.

  ---

  
  

  1.05

  –

  0.77

  =

  
  
• 
  

  6. Find the answer to the equation.

  ---

  
  

  2.02

  –

  1.77

  =