What is the actual length of the ant in centimeters (cm) from the back legs to the tip of the antenna?

A. 2.5 cm B. 5 cm

C. 2 cm D. 2.25 cm

20. Thirty miles per hour is the same rate as which of the following?

A. 1 mile per minute

B. ½ mile per minute

C. 2 miles per minute

D. 3 miles per second

21. Daniel ran eight miles at the speed of six miles per hour. How long did it take her to run that distance?

A. 2 hours B. 1¼ hours

C. ¾ of a hour D. 1⅓ hours

22. Serena can type about 45 words per minute. If she typed at this rate for 30 minutes without stopping, about how many words will he type?

A. 75 words B. 1350 words

C. 2700 words D. 4500 words

23. A landscaper estimates that landscaping a new park will take 1 person 72 hours. If 3 people work on the job and they each work 8- hour days how many days are needed to complete the job?

A. 3 days B. 8 days

C. 9 days D. 24 days

24. What is the area of the triangle shown below?

A. 70 in^{2}

B. 140 in^{2}

C. 80 in^{2}

D. 160 in^{2}

25. Use the figure below for question 25.

In the figure above, the radius of the inscribed circle is 8 inches (in.). What is the perimeter of square *ABCD*?

A. 24 in. B. 32 in.

C. 64 in. D. 256 in.

26. A rectangular pool 100 feet by 25 feet is on a rectangular lot 50 feet by 250 feet. The rest of the lot is grass. Approximately how many square feet of the lot is grass?

A. 2,500 ft^{2} B. 12,500 ft^{2}

C. 10,000 ft^{2} D. 3,750 ft^{2}

27. What is the volume of the shoebox shown below in cubic inches (in)?

A. 1260 in^{3} B. 630 in^{3}

C. 56 in^{3} D. 28 in^{3}

28. What is the area, in the square centimeters, of a trapezoid QRST shown below?

{A= ½h (b_{1} + b_{2})}

A. 160 cm^{2}

B. 70 cm^{2}

C. 56 cm^{2}

12 cm

D. 320 cm^{2}

29. One inch cubes are stacked as shown in the drawing below. What is the total surface area?

A. 36 in^{2} B. 30 in^{2}

C. 24 in^{2} D. 18 in^{2}

30. In the figure shown below, all the corners form right angles. What is the area of the figure in square units?

A. 340 B. 376

C. 400 D. 384

31. What is the area of the shaded region in the figure shown below?

A. 9 cm^{2} B. 12 cm^{2}

C. 18 cm^{2} D. 36 cm^{2}

32. Two right triangles were removed from a rectangle as shown in the figure below. The rectangle had a length of 20 and a width of 10. Find the area of the remaining part of the rectangle, in square units.

A. 168 B. 184

C. 192 D. 200

3

3. In the figure below, every angle is a right angle.

What is the area, in square units, of the figure?

A. 96 B. 108

C. 120 D. 144

34. The short stairway shown below is made of solid concrete. The height and width of each step is 6 inches (in). The length is 15 inches.

A. 540 in^{3}

B. 1080 in^{3}

C. 1520 in^{3}

D. 1620 in^{3}

35. What is the area of the shaded figure below?

= 1 square centimeter (cm²)

A. 6 cm^{2} B. 7 cm^{2}

C. 11 cm^{2} D. 12 cm^{2}

36. Juliana has two similar rectangular boxes. The dimensions of box 1 are triple those of box 2. How many times greater is the volume of box 1 than the volume of box 2?

A. 3 B. 6

C. 9 D. 27

37. Alex is painting the rectangular tool chest with the dimensions of 8 in x 12 in x 20 in. If Alex paints only the outside of the tool chest, what is the total surface area, in square inches (in^{2}), he will paint?

A. 80 in^{2} B. 496 in^{2}

C. 992 in^{2} D. 1920 in^{2}

38. The figure at the right is a rectangular prism which is made up of 2 inch cubes.

What is the volume, in cubic

inches, of the rectangular

prism?

A. 12 in^{3}

B. 24 in^{3}

C. 48 in^{3}

D. 96 in

^{3}