Number System Classification

0.181818.... is known as a _______ decimal.

• Non-terminating

• Terminating

• Repeating

• Repeating & Non-terminating

1.25 is __________

• Non-terminating & Irrational

• Terminating & Rational

• Non-terminating & Rational

• Terminating & Irrational

 $\sqrt{9}$  is all of the following EXCEPT which one?

• Natural

• Integer

• Rational

• Irrational

1.7320508756..... is _________.

• Rational

• Irrational

• Integer

• Whole

The set of whole numbers and their opposites, is known as what classification of numbers?

• Natural

• Whole

• Integer

• Real

The number "0" is included in all of the following EXCEPT, which category?

• Natural

• Whole

• Integer

• Real