Online Self-Tests(NI8)

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  1. Find the LCD.

  2	and	1
  3		2

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  (1 point)

  
  

  Answer:

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  5. Find the LCD.

  1	and	4
  2		9

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  (1 point)

  
  

  Answer:

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  3. Find the LCD.

  4	and	5
  5		10

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  (1 point)

  
  

  Answer:

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  4. Find the LCM of 5 and 15.

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  (1 point)

  
  

  Answer:

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  5. Find the LCD.

  2	and	6
  3		7

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  (1 point)

  
  

  Answer:

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  6. Find the GCF of 10 and 18.

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  (1 point)

  
  

  Answer:

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