Direction: Identify each number based on their classifications. More than one answer can apply.
1. √6
2. 8
3. √49
4. 0
5. −√25
Write TRUE if the statement is correct, otherwise explain.
1. -5 is a rational number.
2. √8 is a rational number.
3. √64 is a natural number.
4. −3. 25 is an integer.
5. 2.434434... is a rational number.
6. √9 ! is an irrational number.
7. 1 !
"
is a rational number.
8. � is an irrational number.
9. Zero can be a whole number or integer.
10. All real numbers are both rational and irrational.
Answer the following completely and correctly.
1. How are the natural and whole numbers different?
2. Differentiate integers and rational numbers.
3. Compare and contrast integers and whole numbers.
4. Can a number be both rational and irrational? Use diagram to explain your answer.