5.02 Quiz Irrational Numbers
Question: Select all irrational numbers.
√9
√12
√16
√20
√25
Answer: √12 and √20
Question: Select all irrational numbers.
√3/16
√4/16
√9/6
√3/4
√9/4
Answer: √ 3/16 and √3/4
Question: Select “Rational” or “Irrational” to classify each number.
0.25
√0.25
√0.33
Answer: 0.25 is rational
√0.25 is rational
√0.33 is irrational
Question: Select “Rational” or “Irrational” to classify each number.
0.02
2
√2
√1/2
Answer: 0.02 is rational
2 is rational
√2 is irrational
√1/2 is irrational
Question: Select all numbers that are irrational.
√20
√196
1.33
π
Answer: √20 and π