Let's Review 8th Grade!

To which real number set do the following real numbers belong?

• Irrational Numbers

• Natural Numbers

• Rational Numbers

• Integers

Tags

CCSS.HSN.RN.B.3

We know that π (Pi) is approximately equal to 3.141592654... To which subset of the real numbers does π belong?

• Irrational Numbers

• Rational Numbers

• Integers

• Natural Numbers

Tags

CCSS.HSN.RN.B.3

Write the decimal as a fraction in simplest form

• 
• 
• 
• 

Tags

CCSS.8.NS.A.1

Which integer is a perfect square?

• 169

• 24

• 10

• 212

Tags

CCSS.8.EE.A.2

√49

• 5
• 3
• 6
• 7

Tags

CCSS.6.EE.A.1

Which of the following is NOT a perfect square?

• 1
• 4
• 100
• 8

Tags

CCSS.6.EE.A.1

In between what two integers is the square root of 44?

• 3 and 4
• 4 and 5
• 5 and 6
• 6 and 7

Tags

CCSS.8.NS.A.2

The area of a square is 36 cm².  What is the length of one side?

• 6 cm
• 24 cm
• 9 cm
• 9 cm

Tags

CCSS.7.EE.B.3

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.8.EE.A.2

The area of a square is 100 cm².  What is the perimeter?

• 25 cm
• 10 cm
• 40 cm
• 50 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3