Online Self-Tests(FE20)

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  1. Simplify the fraction.

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  (1 point)

  
  

  20	=
  2

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  2. Determine the unknown value that makes the equation equivalent.

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  (1 point)

  
  

  3	1	=
  	3		12

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  3. Determine the unknown value that makes the equation equivalent.

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  (1 point)

  
  

  	=	3	3
  3			9

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  4. Determine the unknown value that makes the equation equivalent.

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  (1 point)

  
  

  2	2	=
  	3		9

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  5. Determine the unknown value that makes the equation equivalent.

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  (1 point)

  
  

  18	=		4
  10			5

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  6. Determine the unknown value that makes the equation equivalent.

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  (1 point)

  
  

  9	=	18
  2