Real Number Systems Unit Test Review

Between what 2 whole numbers is  $\sqrt{6}$  ?

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

Tags

CCSS.8.NS.A.2

Between what 2 whole numbers is  $\sqrt{10}$  ?

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

Tags

CCSS.8.NS.A.2

Between what 2 whole numbers is  $\sqrt{47}$  ?

• 4 and 5

• 5 and 6

• 6 and 7

• 7 and 8

Tags

CCSS.8.NS.A.2

To which whole number is  $\sqrt{80}$ closest on a number line?

• 7

• 8

• 9

• 10

Tags

CCSS.8.NS.A.2

What do we call √ ?

• radicand
• radical symbol
• cube root
• index

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.8.EE.A.2

A perfect square is a number whose square root is ___________.

• Even
• irrational
• Rational
• Odd

Tags

CCSS.8.NS.A.1

An imperfect square is a number whose square root is ___________.

• Even
• irrational
• Rational
• Odd

Tags

CCSS.8.NS.A.1

Point B could represent which of the following numbers?

• √24
• √30
• √35
• √42

Tags

CCSS.8.NS.A.2

Given the following radical, decide if it is rational or irrational:
√8

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

CCSS.8.NS.A.2