Rational or Irrational Quiz

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.
• A rational number is a number that can be written as a fraction.
• A rational number cannot be a repeating  decimal.

Tags

CCSS.5.NBT.A.2

What type of number is π ?

• Rational
• Irrational

Tags

CCSS.HSN.RN.B.3

√7

• Rational 
• Irrational

Tags

CCSS.8.NS.A.1

√25

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

The decimal of an irrational number doesn't repeat with a pattern.

• true
• false

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

Which of the following is rational?

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

Tags

CCSS.HSN.RN.B.3

The set of all whole numbers and their opposites.

• Natural
• Whole
• Integer
• Rational

Tags

CCSS.6.NS.C.5

The set of all numbers that CANNOT be written as a ratio of two integers.

• Irrational
• Whole
• Integer
• Rational

Tags

CCSS.HSN.RN.B.3

{0, 1, 2, 3, 4, 5...}

• Natural
• Whole
• Integers
• Rational

Tags

CCSS.HSN.RN.B.3

{1, 2, 3, 4, 5...}

• Natural
• Whole
• Integers
• Rational

Tags

CCSS.HSN.RN.B.3