Rational and Irrational Test Review

What type of number is π ?

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

CCSS.8.NS.A.2

.141414141414...

• Rational 
• Irrational 

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Between which two whole numbers is the 
√20 ?

• 5 and 6
• 10 and 2
• 4 and 5
• 3 and 4

Tags

CCSS.8.NS.A.2

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

-17.565

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

In between what two integers is the square root of 77?

• 5 and 6
• 6 and 7
• 7 and 8
• 8 and 9

Tags

CCSS.8.NS.A.2

includes integers, fractions, terminating and repeating decimals.

• Rational Numbers
• Irrational Numbers

Tags

CCSS.8.NS.A.1

The square root of 99 falls between which two consecutive whole numbers?

• 7 and 8
• 8 and 9
• 10 and 11
• 9 and 10

Tags

CCSS.8.NS.A.2

Irrational Numbers....

• cannot be represented as a simple fraction
• can be represented as a fraction
• can be a repeating decimal

Tags

CCSS.8.NS.A.1

5

• Rational
• Irrational

Tags

CCSS.HSN.RN.B.3