Eureka Lesson 18

page 297 #1

Which of the following is a correct way to decompose the given solid to find its volume?

• A rectangular prism of dimensions 7 cm, 2 cm, and 3 cm,

  and another of dimensions 5 cm, 4 cm, and 2 cm.

• A rectangular prism of dimensions 3 cm, 3 cm, and 2 cm,

  and another of dimensions 8 cm, 2 cm, and 4 cm.

• A rectangular prism of dimensions 5 cm, 4 cm, and 2 cm, and another of dimensions 7 cm,4 cm, and 2 cm.

• A rectangular prism of dimensions 8 cm, 4 cm, and 2 cm, and another of dimensions 7 cm, 2 cm, and 3 cm.

Tags

CCSS.5.MD.C.5C

page 297 #1

What is the volume of the larger rectangular prism in the decomposition method shown in the image?

• 48 cubic centimeters

• 54 cubic centimeters

• 64 cubic centimeters

• 72 cubic centimeters

Tags

CCSS.5.MD.C.5C

page 297 #1

What is the volume of the smaller rectangular prism in the decomposition method shown in the image?

• 12 cubic centimeters

• 18 cubic centimeters

• 24 cubic centimeters

• 30 cubic centimeters

Tags

CCSS.5.MD.C.5C

page 297 #1

What is the volume of the composite solid shown in the image?

• 64 cubic centimeters

• 72 cubic centimeters

• 82 cubic centimeters

• 90 cubic centimeters

Tags

CCSS.5.MD.C.5C

page 298 #2

What is the volume of the solid shown in the diagram?

• 45 cubic feet

• 49 cubic feet

• 4 cubic feet

• 50 cubic feet

Tags

CCSS.5.MD.C.5C

page 299 #1

What is the volume of the solid in the first diagram? (a)   cubic centimeters

Tags

CCSS.5.MD.C.5C

page 299 #2

Who is correct in determining the volume of the solid in the second diagram, Blake or Julie?

• Blake

• Julie

• Both are correct

• Neither is correct

Tags

CCSS.5.MD.C.5C

page 300 #3 Which expressions represent the volume of the solid in cubic inches? Choose all that apply.

• (2)(6)(5) + (2)(4)(5) + (2)(2)(5)

• 2(5)(6 + 4 + 2)

• (5)(2)(2)(2)(2)(2)(2)

• 5((2)(6) + (2)(4) + (2)(2))

• (6)(6)(5) – (2)(2)(5) – (2)(2)(5)

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

page 300 #4 Determine the volume of the solid. Show your work in your book.

• 15 cubic feet

• 15.75 cubic feet

• 15.5 cubic feet

• 15.25 cubic feet

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

page 300 #5

Determine the volume of the solid. Show your work in the book.

(a)   cubic centimeters

Tags

CCSS.5.MD.C.5C