Rational Irrational Number Least to Greatest

A rational number

• is a number that can be written as a fraction.

• is always positive.

• can be a repeating decimal.

• is a fraction but not a decimal.

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

A terminating decimal is

• rational.

• irrational.

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

Look at the list of rational numbers. Which one is the LEAST?

• 0.25

• -1.5

• -7/8

• 3/4

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Order the following rational numbers from greatest to least: 4, -1.5, -2, 5.35,

• -2, -1.5, 4, 5.35

• 5.35, 4, -1.5, -2

• 4, 5.35, -1.5, -2

• 5.35, 4, -2, -1.5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which set of rational numbers is arranged from greatest to least?

• -6/5, -1/2,0, 1/9, 0.6, 1.0

• 7/6, 0.9, 1/2, 3/8, -1/10, -0.7

• -3.25, 1/8, 7/5, 0.5, 1/3, 5/6

• 9/8, 7/6, -5/12, -1.1, -10/5, -3.6

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which correctly orders the rational numbers from greatest to least?

• 3/12, 7/10, 0.75, 0.22

• 0.75, 0.22, 7/10, 3/12

• 0.75, 7/10, 0.22, 3/12

• 0.75, 7/10, 3/12, 0.22

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Look at the list of rational numbers. Which one is the LEAST?

• 0

• -1

• -2.75

• -4/10

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Order the following rational numbers from least to greatest.

• 2

• 
• 1

• 
• 3

• 
• 4

• 

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Order from least to greatest

• π, √49, 6.5

• 6.5, π, √49

• π, 6.5, √49

• √49, π, 6.5

Tags

CCSS.8.NS.A.2

Put rational numbers in order from least to greatest

• 19.3%

• 29.8%

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B