Online Self-Tests(A20)

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  1. A school bus can hold up to 45 people. If the entire school is going on a field trip, and there are 1,300 students, how many school buses are required for everyone to go?

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  2. Find the value of x.

  
  

  x	–	2	=	1
  8		4		8

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  3. A fish tank has a volume of 90 cubic inches. If a box has a volume 34% less than the fish tank, what is the volume of the box.

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  4. Find the value of x.

  
  

  1	+	x	=	4
  2		6		6

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  5. Solve the equation.

  
  

  x

  –

  5

  =

  1

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  6. If x÷ 4 = 2 and y= 8, find the value of x× y.

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  Answer:

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