Module 1 Test

A fraction is which type of real number?

• Rational

• Irrational

• Integer

A terminating decimal (like 2.75) is which type of real number?

• Whole

• Irrational

• Rational

A repeating decimal (like 1.333...) is which type of number?

• Rational

• Irrational

• Integer

A repeating decimal and a terminating decimal have which of the following in common.

• both are whole numbers

• both are irrational

• both are rational

• they have nothing in common

Is √2 a rational number?

• Yes

• No

The square root of 57 is which type of real number?

• rational

• irrational

Which of the following numbers is rational?

• √8

• √16

• √50

• √75

Which of the following numbers is irrational?

• √8

• ¾

• 2

• -1.325

 $\sqrt{3}$  is considered a...

• Whole number

• Integer

• Irrational Number

• Rational Number

List ALL the classifications that apply to this real number:

43

• Irrational

• Rational, Integer

• Rational, Integer, Whole