Question 1

Which of the following numbers is an irrational number?

Accepted Answer

π (pi)

Answer

4

Answer

3/4

Answer

√16

Question 2

Which number is a rational number?

Accepted Answer

0.75

Answer

√2

Answer

e

Answer

π

Question 3

Which of the following options is an irrational number?

Accepted Answer

√3

Answer

8/2

Answer

5

Answer

0.5

Question 4

Among the following numbers, which is an irrational number?

Accepted Answer

√5

Answer

3/2

Answer

1.25

Answer

7

Question 5

Which of these numbers is a rational number?

Accepted Answer

1/3

Answer

π

Answer

√2

Answer

√7

Question 6

What is an example of an irrational number?

Accepted Answer

√8

Answer

1.5

Answer

3/4

Answer

2

Question 7

Which of the following is true about irrational numbers?

Accepted Answer

They cannot be expressed as fractions.

Answer

They are always whole numbers.

Answer

They can be expressed as exact fractions.

Answer

They can be written as repeating decimals.

Question 8

Which number is an example of a rational number?

Accepted Answer

1.5

Answer

√11

Answer

π

Answer

e

Question 9

Which mathematical constant is considered an irrational number?

Accepted Answer

e

Answer

2/6

Answer

0.333

Answer

4

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