Is it Rational?

Which is an irrational number?

• a. 2.6

Tags

CCSS.8.NS.A.1

Which is a rational number?

• c. 4.5486213...

Tags

CCSS.8.NS.A.1

Which of the following is Irrational?

• 8

• 0.67

Tags

CCSS.8.NS.A.1

The value of π cannot be written as the ratio of two integers. Which statement is true?

• π is a rational number.

• π is an irrational number.

• The decimal expansion of π terminates.

• The decimal expansion of π repeats.

Tags

CCSS.8.NS.A.1

Which of the following is rational?

• .211232112421125. . . .
• π
• √25
• √12

Which of the following numbers is rational?

• √8
• √16
• √50
• √75

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

Which of the following is a rational number?

• π
• √8
• .56565656....
• √10