Practice Introduction (1.1) - Rational Numbers

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9 questions

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6 sample questions

Question 1.
What is a rational number?
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Think of fractions!
Question 2.
Can you give an example of a rational number?
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Consider any number that can be written as a fraction.
3Question 3.
What is a rational number?
- A whole number
- A number expressed as p/q
- A negative number
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Think about how we define fractions.
4Question 4.
Can integers solve every equation?
- True
- False
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Consider rational solutions.
Question 5.
A company sells 5/8 of its product in one week. If they have 120 products, how many did they sell?
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Multiply the total products by the fraction sold.
Question 6.
Create an equation where the solution requires a negative rational number. Solve it.
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Think about subtracting to reveal solutions.

5 more questions in this section. Enroll free to practise them all.