Practice - Chapter Summary
Practice Questions
Test your understanding with targeted questions
List two examples of natural numbers.
💡 Hint: Start counting from 1.
Identify if 0 is a natural number.
💡 Hint: Consider the starting point of counting.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which set includes zero?
💡 Hint: Think about the first counting number.
True or False: All integers are whole numbers.
💡 Hint: Consider the definitions of these sets.
3 more questions available
Challenge Problems
Push your limits with advanced challenges
If x is a rational number, give an example of an irrational number that is greater than x.
💡 Hint: Consider well-known irrational numbers.
Show how decimal expansions help identify rational vs irrational numbers using 1/3 and √3.
💡 Hint: Compare their decimal representations.
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Reference links
Supplementary resources to enhance your learning experience.