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Rational Numbers

Quiz by Bobby

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15 questions
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  • Q1
    Every number on our number line is called
    irrational
    an integer
    a real number
    rational
    20s
  • Q2
    Every real number is either
    positive or negative
    rational or irrational
    an integer or a whole number
    a counting number or a whole number
    20s
  • Q3
    Every real number can be written as
    a percent
    a fraction
    a decimal
    20s
  • Q4
    If a decimal repeats a pattern or terminates, then it represents this kind of number
    rational
    irrational
    20s
  • Q5
    A decimal that never stops and never repeats a pattern is
    rational
    irrational
    20s
  • Q6
    Users sort answers between categories
    Sorting
    20s
  • Q7
    Is the square root of 25 rational or irrational?
    rational
    irrational
    20s
  • Q8
    Is the square root of 15 rational or irrational?
    irrational
    rational
    30s
  • Q9
    When adding or subtracting fractions you MUST first
    simplify
    divide the denominators
    multiply the numerators
    get common denominators
    30s
  • Q10
    A negative plus a negative is
    positive
    unknown
    negative
    30s
  • Q11
    A negative times a negative is
    positive
    negative
    30s
  • Q12
    What's the additive inverse of -4/5?
    4/5
    -4/5
    5/4
    0
    30s
  • Q13
    -7 + 7 = 0 is an example of
    The Distributive Property
    The Additive Inverse Property
    The Commutative property
    The Zero Property
    30s
  • Q14
    Two numbers whose GCF is 1 are called
    Relatively Prime
    Reciprocals
    Opposites
    30s
  • Q15
    What's the sign of this number, -x?
    zero
    negative
    positive
    Unknown
    30s

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