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Questions and Answers
Which of the following operations can be performed with rational numbers?
Which of the following operations can be performed with rational numbers?
- Square root
- Exponentiation
- Addition and subtraction (correct)
- Multiplication and division
What is a rational number?
What is a rational number?
- A number that can be expressed as a decimal
- A number that can be expressed as a whole number
- A number that can be expressed as a fraction (correct)
- A number that can be expressed as an irrational number
Which of the following is an example of a rational number?
Which of the following is an example of a rational number?
- √2
- π
- 0.5 (correct)
- e
