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2

Which of the following are rational numbers?

2

Are all integers rational numbers? Why or why not?

2

Evaluate

2

Evaluate

2

Evaluate

3

Is the height of a tree a rational or irrational number? Explain your reasoning.

3

Which expressions simplify to a rational number? Select ALL that apply.

3

Simplify

3

Simplify

1

Simplify

4

When is the sum of two irrational numbers rational? Explain and give an example.

4

Ann and George were both asked to simplify \sqrt{20}. See their work in the show your work box. Tell me which one is incorrect and what he or she did wrong.

Unit 1a Quiz

Unit 1a Quiz

Which of the following are rational numbers?

Are all integers rational numbers? Why or why not?

Evaluate

Evaluate

Evaluate

Is the height of a tree a rational or irrational number? Explain your reasoning.

Which expressions simplify to a rational number? Select ALL that apply.

Simplify

Simplify

Simplify

When is the sum of two irrational numbers rational? Explain and give an example.

Ann and George were both asked to simplify \sqrt{20}. See their work in the show your work box. Tell me which one is incorrect and what he or she did wrong.

Which of the following are rational numbers?

Are all integers rational numbers? Why or why not?

Evaluate

Evaluate

Evaluate

Is the height of a tree a rational or irrational number? Explain your reasoning.

Which expressions simplify to a rational number? Select ALL that apply.

Simplify

Simplify

Simplify

When is the sum of two irrational numbers rational? Explain and give an example.

Ann and George were both asked to simplify \sqrt{20}. See their work in the show your work box. Tell me which one is incorrect and what he or she did wrong.