Rational Numbers Quiz
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Rational Numbers Quiz

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@RiskFreeDiscernment

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Questions and Answers

What type of number is the golden ratio, $\phi$?

  • Rational
  • Irrational (correct)
  • Real
  • Integer
  • Which of the following is a rational number?

  • $\sqrt{2}$
  • $\frac{5}{9}$ (correct)
  • $e$
  • $\pi$
  • Which statement about rational numbers is true?

  • They can only be expressed as fractions
  • Their decimal expansion either terminates or repeats (correct)
  • They include numbers like $\pi$ and $e$
  • Their decimal expansion is always non-repeating
  • What is the set of all rational numbers usually denoted by?

    <p>$\mathbb{Q}$</p> Signup and view all the answers

    Which type of number is $-\frac{3}{4}$?

    <p>Rational</p> Signup and view all the answers

    Study Notes

    Types of Numbers

    • The golden ratio, $\phi$, is an irrational number.

    Rational Numbers

    • A rational number is one of the options.
    • The statement "Rational numbers can be expressed as the ratio of two integers" is true about rational numbers.

    Notation

    • The set of all rational numbers is usually denoted by Q.

    Example of Rational Number

    • $-\frac{3}{4}$ is a rational number.

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    Description

    Test your knowledge of rational numbers with this quiz! Explore the definition, properties, and examples of rational numbers, and sharpen your understanding of fractions and integers.

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