Rational Numbers G4-AEP

• 0

• 40

• 120

√10

• Rational
• Irrational

• Rational

• Irrational

Order the numbers from least to greatest.

• -1 1/4,  -1 1/5,  -0.99,  1 13/20,  1.8
• -1 1/4,  -1 1/5,  -0.99, 1.8,  1 13/20
• -0.99,  -1 1/5,  -1 1/4,  1.8,  1 13/20
• -1 1/5,  -1 1/4,  -0.99,  1 13/20,  1.8

Irrational numbers are

• ..., -3, -2, -1, 0, 1, 2, 3, ...

• numbers that can be expressed in fraction form

• 0, 1, 2, 3,...

• numbers that can't be expressed as terminating or repeating decimals or fractions

• 49

• -49

• 23/8

• 19/4

• 17/6

• 13/2