A Rational Review

The numbers 0, 1, 2, 3, ... are called

• whole numbers
• integers
• rational numbers
• natural numbers

Numbers like -3, -2, -1, 0, 1, 2, 3 are called

• whole numbers
• integers
• rational numbers
• natural numbers

A rational number can be written as a fraction.

• True
• False

Tags

CCSS.5.NBT.A.2

-10 is a whole number

• True
• False

0.8 is a rational number

• True
• False

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

0 is a whole number

• True
• False

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

-9 is an integer

• True
• False

Tags

CCSS.6.NS.C.6A

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, whole

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

How would 5/9 be classified?

• rational and real
• whole and integer
• only real
• only irrational

Tags

CCSS.6.NS.A.1

CCSS.6.NS.C.6

How would 0.333333 be classified?

• rational and real 
• real and whole
• only integer 
• only irrational

Tags

CCSS.6.NS.A.1

CCSS.6.NS.C.6