Numbers- Shores

Estimate the square root.

• 4

• 5

• 6

• 7

Tags

CCSS.Math.Content.8.EE.A.2

What is the cube root of 125?

• 5
• -5
• 25
• -25

Tags

CCSS.Math.Content.8.EE.A.2

√ 121

• 10
• 11
• 12
• 121

Tags

CCSS.Math.Content.8.EE.A.2

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

Tags

CCSS.Math.Content.8.EE.A.2

A square with side length s has an area of 0.81 square units. What is the length of the side of the square? Identify and differentiate between rational and irrational numbers in the given options.

• 0.9 units (Rational)

• 0.6561 units (Rational)

• 0.405 units (Rational)

• 0.3 units (Rational)

Tags

CCSS.Math.Content.8.EE.A.2

Identify and differentiate between rational and irrational numbers: √64

• Rational

• Irrational

Tags

CCSS.Math.Content.8.EE.A.2

A square garden has an area of 114 square feet. Which could be the length of one side of the garden? Identify and differentiate between rational and irrational numbers in the given options.

• 28.5 feet (Rational)

• 10.7 feet (Rational)

• 57 feet (Rational)

• 14.25 feet (Rational)

Tags

CCSS.Math.Content.8.EE.A.2

Which of the following is a rational number?

• √39

• √50

• √24

• √81

Tags

CCSS.Math.Content.8.EE.A.2

Which number is both a rational number and an irrational number?

• 64

• 27

• 81

• 16

Tags

CCSS.Math.Content.8.EE.A.2

• Rational

• Irrational

Tags

CCSS.Math.Content.8.EE.A.2