8th Grade Number System Test

1,378,472,706 and best be classified as what?

• natural, whole, integer, rational
• whole, integer, rational
• rational
• natural, whole, integer, rational, real

Tags

CCSS.8.NS.A.1

How can -7.5 best be classified?

• rational, real
• irrational, real
• rational
• irrational

Tags

CCSS.6.NS.C.6

Zero can be classified as all of the following except which?

• Whole
• Rational
• Integer
• Natural

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

π or PI is classified as which?

• Rational
• Irrational
• Rational, Real
• Irrational, Real

Tags

CCSS.8.NS.A.1

CCSS.8.NS.A.2

Classify the following number:
1.01011011101111....

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

Classify the following:
0.478123123123123123....

• Rational
• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Classify the following:
0.04769165821735......

• Irrational
• Rational

Tags

CCSS.6.NS.C.6

Classify the following:
 -78

• integer
• integer, real
• integer, whole, rational
• integer, rational, real

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

What is the definition of integers?

• Numbers you count on your fingers and toes
• Natural numbers and zero
• Whole numbers and their opposites
• Terminating or repeating decimals

Tags

CCSS.6.NS.C.5

Classify the following: √13?

• Rational

• Irrational