Online Self-Tests(B34)

• 
  

  1. Bess has $12.00. She wants to buy a book that cost $7.49. If she buys the book, how much money does she have left?

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  (1 point)

  
  

  Answer:

  ---
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  2. Determine the unknown value.

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  (1 point)

  
  

  17

  +

  =

  32

  
  
• 
  

  3. Kim invites 6 friends to her party. She has 56 cookies. How many cookies are left if everyone gets 3 cookies?

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  (1 point)

  
  

  Answer:

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

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  (1 point)

  
  

  ×

  7

  =

  147

  
  
• 
  

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

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  (1 point)

  
  

  –

  (5

  ×

  5)

  =

  17

  +

  8

  
  
• 
  

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

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  (1 point)

  
  

  ÷

  5

  =

  14