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Classifying Numbers

Quiz by Haley Johnston

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17 questions
Show answers
  • Q1
    Which of the following is a prime number?
    9
    13
    8
    20
    30s
  • Q2
    Which of the following is a whole number?
    0
    1/2
    -5
    3.2
    30s
  • Q3
    What type of number is -8?
    Fraction
    Whole Number
    Integer
    Decimal
    30s
  • Q4
    Which of the following is an example of a rational number?
    π
    1/4
    √2
    3.145
    30s
  • Q5
    Which of the following numbers is an irrational number?
    7
    1/3
    2
    √3
    30s
  • Q6
    Which of the following is a composite number?
    4
    7
    3
    5
    30s
  • Q7
    What is the classification of the number 25?
    Perfect square
    Prime number
    Rational number
    Whole number
    30s
  • Q8
    Which of the following numbers is classified as a perfect square?
    16
    15
    18
    20
    30s
  • Q9
    Which of the following numbers is classified as a whole number?
    10
    2.5
    -3
    3/4
    30s
  • Q10
    Which of the following numbers belongs in the category of integers but not in the category of rational numbers?
    -3
    5
    None
    1/2
    30s
  • Q11
    Which number can be found in both the rational and integer categories in a Venn diagram?
    -7.5
    1/3
    0.2
    4
    30s
  • Q12
    Which of the following numbers is a rational number but not an integer?
    2.5
    7
    -3
    0
    30s
  • Q13
    Which of the following numbers is both rational and an integer?
    3.14
    -10
    1/7
    5.0
    30s
  • Q14
    Which of the following is an integer that is also a rational number?
    5.5
    sqrt(2)
    0.75
    -15
    30s
  • Q15
    Which number belongs to both the rational and integer categories on a Venn diagram?
    2/3
    0
    1.5
    -4.1
    30s

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