iReady Assessment 2: #11-21

Chizu and Dabir are each cutting out a rectangular piece of canvas. • Chizu’s piece of canvas is 3 feet wide and 9 feet long. • Dabir’s piece of canvas is 6 feet long and 6 feet wide. Which statements are true? Mark all that apply.

• The perimeter of Chizu’s piece of canvas is greater than the perimeter of Dabir’s piece of canvas.

• The perimeter of Chizu’s piece of canvas is equal to the perimeter of Dabir’s piece of canvas.

• The area of Dabir’s piece of canvas is greater than the area of Chizu’s piece of canvas.

• The area of Chizu’s piece of canvas is equal to the area of Dabir’s piece of canvas.

Tags

CCSS.3.MD.D.8

Divide the rectangle into 6 equal parts. What fraction of the total area of the rectangle does each part represent?

• 1/6

• 1/4

• 1/8

• 1/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Which of the following are two different ways to divide the rectangles below into parts so that each part is 1/8 of the total area of the rectangle?

• 
• 
• 
• 

Tags

CCSS.1.G.A.3

Which polygons could not be a parallelogram? Mark all that apply.

• square

• hexagon

• rectangle

• rhombus

• quadrilateral

Tags

CCSS.5.G.B.4

Which statements are true? Mark all that apply.

• A. 6 × 7 = 42, so 7 × 6 = 42.

• B. 5 × 8 = 40, so 5 + 8 = 40.

• C. 4 × 8 = 32, so 8 ÷ 4 = 32.

• D. 3 × 6 = 18, so 18 ÷ 6 = 3.

Tags

CCSS.3.OA.C.7

What is the area of the floor?

• A. 20 square feet

• B. 14 square feet

• C. 5 square feet

• D. 4 square feet

Tags

CCSS.3.MD.C.6

I know that _____ × 7 = 42, so I know that 42 ÷ 7 = _____.

• 6, 6

• 7, 7

• 8, 8

• 5, 5

Tags

CCSS.4.NBT.B.6

I know that 8 × _____ = 24, so I know that 24 ÷ 8 = _____

• 3, 3

• 4, 2

• 2, 4

• 6, 1

Tags

CCSS.4.NBT.B.6

I know that _____ × 9 = 81, so I know that 81 ÷ 9 = _____

• 9, 9
• 8, 8

• 81, 9

• 6, 7

Tags

CCSS.4.NBT.B.6

I know that 6 × _____ = 30, so I know that 30 ÷ 6 = _____

• 5, 5

• 4, 8

• 3, 10

• 6, 6

Tags

CCSS.4.NBT.B.6