Success TutoringWorksheets

9th Grade Volume of Prisms and Cylinders Worksheet — Level 2 — Practice Set 4 — Answers

Answer sheet with worked solutions for the 9th Grade volume & capacity worksheet.

Download answers PDFPrint answersBack to worksheet
Success TutoringWorksheetsAnswer sheet9th Grade · Mathematics · Volume & Capacity

9th Grade Volume of Prisms and Cylinders Worksheet — Level 2 — Practice Set 4 — Answers

Show your work. Volume is measured in cubic units (cm³).

1.A rectangular prism is 12 cm long, 2 cm wide and 7 cm high. Find its volume.

Answer: 168 cm3

  1. V = length × width × height = 12 × 2 × 7
  2. = 168 cm3
2.A rectangular prism is 10 cm long, 7 cm wide and 4 cm high. Find its volume.

Answer: 280 cm3

  1. V = length × width × height = 10 × 7 × 4
  2. = 280 cm3
3.A rectangular prism is 4 cm long, 5 cm wide and 5 cm high. Find its volume.

Answer: 100 cm3

  1. V = length × width × height = 4 × 5 × 5
  2. = 100 cm3
4.A triangular prism has a triangular end with base 12 cm and height 5 cm. The prism is 8 cm long. Find its volume.

Answer: 240 cm3

  1. Area of the triangle = ½ × 12 × 5 = 30 cm2
  2. V = area of end × length = 30 × 8
  3. = 240 cm3
5.A rectangular prism is 6 cm long, 4 cm wide and 6 cm high. Find its volume.

Answer: 144 cm3

  1. V = length × width × height = 6 × 4 × 6
  2. = 144 cm3
6.A rectangular prism has a volume of 176 cm3. Its base is 11 cm by 8 cm. Find its height.

Answer: 2 cm

  1. Base area = 11 × 8 = 88 cm2
  2. Height = 176 ÷ 88 = 2 cm
7.A rectangular prism has a volume of 200 cm3. Its base is 5 cm by 10 cm. Find its height.

Answer: 4 cm

  1. Base area = 5 × 10 = 50 cm2
  2. Height = 200 ÷ 50 = 4 cm
8.A rectangular prism has a volume of 462 cm3. Its base is 11 cm by 7 cm. Find its height.

Answer: 6 cm

  1. Base area = 11 × 7 = 77 cm2
  2. Height = 462 ÷ 77 = 6 cm
9.A rectangular prism is 7 cm long, 11 cm wide and 6 cm high. Find its volume.

Answer: 462 cm3

  1. V = length × width × height = 7 × 11 × 6
  2. = 462 cm3
10.A triangular prism has a triangular end with base 4 cm and height 6 cm. The prism is 6 cm long. Find its volume.

Answer: 72 cm3

  1. Area of the triangle = ½ × 4 × 6 = 12 cm2
  2. V = area of end × length = 12 × 6
  3. = 72 cm3
Free worksheets at worksheets.successtutoring.com · © Success Tutoring · Free for personal and classroom use

Marking tips

  • Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
  • For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
  • Celebrate what went well first, then pick one thing to work on next.

Great work. Here's what to try next: