Rational Irrational Practice Ordering

A fraction is which type of number?

• Rational

• Irrational

Which number is a rational number?

• 2.25

• -8.78654684598.....

• Square root of 99

• 3.14...

Which number is an irrational number?

• 2.5

• 5.72314.....

• -17

• 1/2

Tags

CCSS.8.NS.A.1

A perfect square is which type of number?

• Rational 

• Irrational

Tags

CCSS.8.NS.A.1

A never ending decimal is which type of number?

• Rational 

• Irrational

Tags

CCSS.8.NS.A.1

A repeating decimal is what type of number?

• Rational 

• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

0.8 is a rational number

• True

• False

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which of the following is rational?

• .211232112421125. . . .

• π

• √25

• √12

A non-perfect square is which type of number?

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

Which of the following is Rational?

• √52

• √18

• √64

• √15