Chapter 11 Practice Test (3rd Grade Go Math)

The squares are equal to one square unit. Which shape has an area of 8 square unites?

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If each side of a square has a length of 1 unit, which statement about the square is true?

• The square is a unit that can be used to measure liquid.

• The square is a unit that can be used to measure a solid.

• The square is a unit that can be used to measure mass.

• The square is a unite square that can be used to measure area.

What is the area of the figure below is square units?

What is the area of the shaded figure?

• 24 square units

• 32 square units

• 8 square units

• 16 square units

Look at the box of cookies, what is its area?

• 12 square units

• 18 square units

• 3 square units

• 6 square units

Allison wants to find the area of the shaded part of the shape below. Which of these is a way Allison can find the area of the shaded part?

• Count all the unit squares in the grid.

• Add the length and the width of the shaded part.

• Multiply the length and the width of the shaded part.

• Count the unit squares that are shaded.

The shaded shape on the grid represents a rectangular poster that is 4 feet long and 2 feet wide. What is the area, in square feet, of the poster?

• 8

• 4

• 6

• 12

What is the area of the figure?

• 12 square inches

• 16 square inches

• 14 square inches

• 15 square inches

Mrs. Wexler built a garden. The garden had an area of 17 square yards. Which figure below represents Mrs. Wexler's garden?

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A shaded figure is shown. One method of finding the area of this figure is to count the shaded unit squares. What expressions would also calculate the area of the figure? Select ALL that apply.

• 6 + 3 + 3 + 6

• 6 X 6

• 6 X 3

• (6 X 3) + (3 X 6)

• 3 X 6