Online Self-Tests(B26)

• 
  

  1. There are 16 students in a classroom. If each student has 3 textbooks, how many textbooks are there in total?

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  (1 point)

  
  

  Answer:

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• 
  

  2. Determine the unknown value.

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  (1 point)

  
  

  24

  +

  =

  37

  
  
• 
  

  3.In a forest, there are 24 trees. There are 3 squirrels in each tree. How many squirrels are there in a tree?

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  (1 point)

  
  

  Answer:

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  4. Multiply.

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  (1point)

  
  

  	24
  ×	7

  
  
• 
  

  5. Determine what makes the equation true.

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  (1 point)

  
  

  –

  15

  =

  12

  +

  3

  
  
• 
  

  6. Subtract.

  ---

  (1point)

  
  

  	37
  –	19