Podcast
Questions and Answers
Which of the following is a rational number?
Which of the following is a rational number?
- $\frac{3},{4}$ (correct)
- $\frac{1},{0}$
- $\sqrt{2}$
- $\pi$
Which set of numbers is usually used to represent rational numbers?
Which set of numbers is usually used to represent rational numbers?
- $\mathbb{N}$
- $\mathbb{Z}$
- $\mathbb{Q}$ (correct)
- $\mathbb{R}$
Which of the following is a real number that is rational?
Which of the following is a real number that is rational?
- $\frac{1},{3}$
- $\pi$
- $\frac{5},{1}$ (correct)
- $\sqrt{2}$
Which of the following is an example of a rational number with a repeating decimal expansion?
Which of the following is an example of a rational number with a repeating decimal expansion?
Which of the following is NOT a rational number?
Which of the following is NOT a rational number?
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