Rational VS Irrational

A number that has a pattern OR an ending

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

A number that DOES NOT have a pattern OR an ending

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

Which of the following numbers is irrational?

• $\sqrt{8}$

• $\frac{3}{4}$

• 2

• -1.35

Tags

CCSS.8.NS.A.1

Which of the following is rational?

• .213475...

• $\pi$

• $\sqrt{25}$

• $\sqrt{12}$

Tags

CCSS.8.NS.A.1

Which of the following numbers is irrational?

• $\sqrt{50}$

• $\sqrt{36}$

• $\sqrt{169}$

• $\sqrt{225}$

Tags

CCSS.8.NS.A.1

Which of the following numbers is rational?

• $\sqrt{127}$

• $\pi$

• $2.5$

• $8.98763...$

Tags

CCSS.HSN.RN.B.3

Which of the following numbers is irrational?

• $-3$

• $2.7$

• $\sqrt{4}$

• $\sqrt{5}$

Tags

CCSS.8.NS.A.1

Is  $\frac{\sqrt{10}}{\sqrt{5}}$  rational or irrational?

• Rational

• Irrational

Tags

CCSS.HSN.RN.A.2

CCSS.HSN.RN.B.3

CCSS.HSN.RN.A.1

Is  $\frac{1}{\sqrt{16}}+\frac{3}{\sqrt{4}}$  rational or irrational?

• Rational

• Irrational

Tags

CCSS.7.NS.A.1D

Which will result in a Rational number?

• 1

• 2

• 3

• 4

Tags

CCSS.HSN.RN.A.2