Unit 7 Review

Unit 7 Review

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Open Ended

Descriptions of two shapes are given.

Shape A:  A cube with a side length of  4 centimeters.

Shape B:  A right rectangular prism with the same volume as shape A, but a different length, width, and height.

Enter a possible length, width, and height for shape B.

Multiple Choice

The volume of a rectangular prism is 36 cubic units. The legnth is 3. the width is 4. what is the height?

• 12

• 3

• 5

• 11

​a. 27

b. 81

c. 54

d. 45​

Multiple Choice

What is the volume?

• 27

• 81

• 54

• 45

Multiple Choice

A right rectangular prism is shown beside. The volume of the prism is determined by using unit cubes.

Which statement describes how to determine the volume of the prism in cubic units?

• Add the length, width, and height: .

  4+5+11

• determine the area of the base and add the number of layers.

  (5x11) + 4

• Determine the area of the base and then multiple by the height.

  (5x11) x 4

• Add the legnth and width and then multiply by the height.

  (5+11) x 4

Multiple Choice

A rectangular prism has a legnth of 5, a width of 7 and a height of 3. What is the volume?

• 15 cubic units

• 35 cubic units

• 100 cubic units

• 105

Multiple Choice

Athe made a rectangular prism that has a volume of 24 cubic units. What could be the dimensions of her shape?

• 8x8x8

• 12x2x3

• 3x4x2

• 4x3x3

Multiple Choice

What is the volume?

• 1920

• 84

• 24

• 60

Multiple Choice

The greatest volume

• a

• b

• c

Multiple Choice

Which is the answer?

• a

• b

• c

• d

Multiple Choice

How many cubes will be in the box?

• 6

• 15

• 30

• 27

Multiple Choice

What is the height?

• 2

• 3

• 4

• 5

Multiple Choice

What are the dimensions?

• a

• b

• c

• d

Multiple Choice

What is the volume?

• 18

• 27

• 162

• 81

Multiple Choice

What is the volume?

• 6

• 12

• 8

• 48

Multiple Choice

What is one side of the cube?

• 2

• 3

• 4

• 5

​a.8

b. 12

c. 5

d.7​

Multiple Choice

What is the value of x?

• 8

• 12

• 5

• 7