5th Grade Unit 1 Assessment

Justin is filling a container with unit cubes. Each cube measures exactly 1 cubic inch. He places the first 9 cubes on the bottom of the container as shown below. How many unit cubes in total must Justin use to fill the container?

• 9 unit cubes

• 36 unit cubes

• 18 unit cubes

• 27 unit cubes

Tags

CCSS.5.MD.C.5A

CCSS.6.G.A.2

Drew is building a robot using cubes. So far he has built the head, neck, and upper body, as shown below. What is the total volume of Drew’s robot so far?

• 26 cubic inches

• 18 cubic inches

• 27 cubic inches

• 35 cubic inches

Tags

CCSS.5.MD.C.5C

Isaac made a solid figure using unit cubes, as shown below. Each unit cube has a volume of 1 cubic inch. He can find the volume either by counting the unit cubes or by multiplying the area of the base by the height. Which of the following shows how Isaac can find the volume of his solid figure by multiplying?

• 5 × (2 × 3) = 30 cubic in.

• 10 × (3 + 2) = 50 cubic in.

• (5 × 3) × (2 × 3) = 90 cubic in.

• 5 × (2 + 3) = 25 cubic in.

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

Rafael is making a rectangular prism with cubes. Each cube measures 1 cubic inch. Rafael uses 48 cubes to make his rectangular prism. He wants to use multiplication to find the volume. Which multiplication sentence shows how to find the volume of Rafael’s prism?

• 8 × 8 × 2 = 48

• 8 × 3 × 3 = 48

• 8 × 6 × 1 = 48

• 8 × 3 × 2 = 48

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

Gianna is finding the volume of a rectangular prism by filling it with unit cubes. She has filled the bottom of the prism with unit cubes that each measure 1 cubic inch, as shown. What is the volume of the prism? Explain how you found the volume.

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

Gina is given the information shown in the table about two rectangular prisms. Gina states that the volume of prism A is equal to the volume of prism B. Use words and/or numbers to prove that Gina’s statement is correct. Include the volume of the prisms in your explanation.

Tags

CCSS.7.G.B.6

Jenna has a pool in her backyard. It was the shape of a rectangular solid and was the same depth all the way around. The next door neighbor wanted to know what the volume of the pool was. Jenna measured the pool and it was 20 meters long, 15 meters wide, and 10 meters deep. What should Jenna tell her next door neighbor the volume of her pool is?

• 45 meters

• 3,000 meters

• 3,000 meters³

• 45 meters³

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

The right rectangular prism shown has a length of 12 inches, a width of 2 inches, and a height of 3 inches. Determine whether each equation can be used to find the volume (V) of this prism. Select Yes or No for each equation.

• V = 14 × 3

• V = 24 × 3

• V = 12 × 2 × 3

• V = (12 + 2) × 3

• V = 12 × (2 × 3)

Tags

CCSS.7.G.B.6

The Oakview Department store is receiving a delivery of baskets. Each basket is packed in a box that has a volume of 1 cubic foot. The boxes of baskets are grouped together, as shown, then shipped in a larger box. What is the total volume of the larger box of baskets?

• 20 cubic feet

• 27 cubic feet

• 54 cubic feet

• 60 cubic feet

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

The layers of a rectangular prism are shown to the right of the prism. Enter the volume, in cubic inches, of the rectangular prism.

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4