Rational 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

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

0.8 is a rational number

• True
• False

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.
• A rational number is a number that can be written as a ratio.
• A rational number cannot be a repeating  decimal.
• A rational number is a never ending never repeating decimal.

Tags

CCSS.6.NS.A.1

CCSS.6.RP.A.1

Classify the Number: -23

• Rational
• rational, integer
• integer
• rational, whole

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

Classify the Number: 120

• Whole, integers rational
• rational
• whole
• Whole, integer

Tags

CCSS.6.NS.C.6

Which statement is true?

• Every rational number is an integer
• Every whole number is a rational number but not an integer
• Every integer is a whole number
• Every whole number is a rational number

Tags

CCSS.6.NS.C.6

Does this graphic organizer correctly group the numbers?

• Yes
• No

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.7