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Rational and irrational numbers

Quiz by Lisa Williams

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5 questions
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  • Q1
    Which of the following is an irrational number?
    sqrt(2)
    0.5
    3/4
    2/3
    30s
  • Q2
    Which of the following is a rational number?
    pi
    0.75
    sqrt(2)
    sqrt5
    30s
  • Q3
    What is an example of an irrational number?
    sqrt(4)
    pi
    2/3
    0.5
    30s
  • Q4
    Which of the following is an example of an irrational number?
    sqrt(9)
    2/3
    0.5
    2pi
    30s
  • Q5
    Which of the following numbers is a rational number?
    e
    pi
    sqrt(5)
    0.125
    30s

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