Math 8 Quiz Lessons 9.1 and 9.3 - 9.5

Organize these options into the right categories

Groups:

(a) Rational Number

,

(b) Irrational Number

Which number DOES NOT belong in the Set of Integers?

Remember to simplify FIRST before categorizing.

• Yes because the set of integers contains all negative numbers.

• Yes because all numbers in the set of integers contain decimals.

• No because the set of integers do not have decimals.

• No, because numbers in the set of integers cannot be negative.

Jeremy says that 5.676677666777... is a rational number because it is a decimal that goes on forever with a pattern.

Is he correct?

Why or why not?

• Yes, because the decimal never ends but DOES have a repeating pattern.

• No, because it is an integer.

• No, because the decimal never ends and never repeats (even though there is a pattern).

• Yes, because the decimal terminates.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Classify the number below. Select all that apply.

• Rational

• Irrational

• Integer

• Whole

• Natural

Classify the number below. Select all that apply.

• Rational

• Irrational

• Integer

• Whole

• Natural

Classify the number below. Select all that apply.

• Rational

• Irrational

• Integer

• Whole

• Natural

Classify the number below. Select all that apply.

• Rational

• Irrational

• Integer

• Whole

• Natural

Classify the number below. Select all that apply.

• Rational

• Irrational

• Integers

• Whole

• Natural

Classify the number below. Select all that apply.

• Rational

• Irrational

• Integer

• Whole

• Natural