Rationals Irrationals and Roots HW

includes integers, fractions, terminating and repeating decimals.

• Rational Numbers
• Irrational Numbers

√2

• Rational
• Irrational

Which number is a rational number?

• 1/4

• π

• √3

Is the following number rational or irrational?

-17.5

• Rational

• Irrational

Identify the rational numbers. (Select all that apply)

Identify the irrational numbers. (Select all that apply)

• 2

• 2.3454128904

Tags

CCSS.8.NS.A.1

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

• Rational

• Irrational

The number 1/3 is rational.

• True
• False

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which of the following numbers are rational?
Group A:  2/5, π, 0.̅3̅2, √22
Group B:  2/5, π, 0.̅3̅2
Group C:  2/5,  0.̅3̅2
Group D:  π, 0.̅3̅2

• Group A
• Group B
• Group C
• Group D