8th Grade KPREP Review

Any number that can be expressed as a ratio of two integers.

• Rational Number

• Irrational Number

• Terminating Decimal

• Repeating Decimal

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A number that cannot be expressed as a ratio of two integers or as a repeating or terminating decimal.

• Irrational Numbers

• Rational Numbers

• Real Numbers

• Integers

Tags

CCSS.8.NS.A.1

What type of number is π ?

• Rational
• Irrational

Tags

CCSS.HSN.RN.B.3

Which number is irrational?

• 9.6
• √45
• 3/8
• 3.4 x 10 ⁵

Tags

CCSS.HSN.RN.B.3

Which number is a rational number ?

• 1/4
• π
• √3
• ∛25

Tags

CCSS.HSN.RN.B.3

√25

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

-17.565

• Rational
• Irrational

Tags

CCSS.HSN.RN.B.3

.141414141414...

• Rational 
• Irrational 

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

The √98 falls between what two numbers on a number line?

• 10 and 11
• 11 and 12
• 9 and 10
• 90 and 100

Tags

CCSS.8.NS.A.2

√256

• 14
• 16
• 13
• 17

Tags

CCSS.6.EE.A.1