Online Self-Tests(P7)

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  1. Convert into a decimal.

  19% off an admission ticket

  
  

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  (1 point)

  
  

  Answer:

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  2. What is 19% of 20?

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  (1 point)

  
  

  Answer:

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  3. 32% of 40 is __________.

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  (1 point)

  
  

  Answer:

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  4. A pen weighs about 150 milligrams when first bought. After 6 months of using it, it now weighs 35 milligrams. What is the percentage of the weight decreased? Round to the nearest tenth.

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  (1 point)

  
  

  Answer:

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  5. What is the percentage for the shaded part?

  
  

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  Example: Write 99% as a percent.

  
  

  Answer:

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  6. If there is a 75% discount for children's tickets at the zoo and the discount is $4.00, what is 90% off the admission ticket?

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  (1 point)

  
  

  Answer:

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