Skills · Geometry · Geometry Basics

Volume of rectangular prisms

Printable practice with an answer key the engine computes, at three levels, in as many versions as you need.

Problem types

Sample Sheet · Level 1

  1. a box 5 by 6 by 6566
    Find the volume.
  2. a cube with edge 99
    Find the volume.
  3. a box 6 by 2 by 5652
    Find the volume.
  4. a box 3 by 5 by 5355
    Find the volume.
  5. a cube with edge 55
    Find the volume.
  6. a cube with edge 1010
    Find the volume.
  7. a cube with edge 44
    Find the volume.
  8. a box 3 by 4 by 4344
    Find the volume.

Answer key

  1. 180 cubic units
  2. 729 cubic units
  3. 60 cubic units
  4. 75 cubic units
  5. 125 cubic units
  6. 1,000 cubic units
  7. 64 cubic units
  8. 48 cubic units

Sample Sheet · Level 3

  1. a box 11 by 3 by ?11?3
    The volume is 165. Find the missing edge.
  2. A box is 7 by 7 by 10. How many 1-unit cubes fill it?
  3. A box is 11 by 4 by 7. How many 1-unit cubes fill it?
  4. a cube with edge 88
    Find the volume.
  5. a box 9 by 13 by 1191113
    Find the volume.
  6. a box 5 by 7 by 155157
    Find the volume.
  7. a box 3 by 8 by ?3?8
    The volume is 288. Find the missing edge.
  8. a box 4 by 9 by 4449
    Find the volume.

Answer key

  1. 5 units
  2. 490 cubes
  3. 308 cubes
  4. 512 cubic units
  5. 1,287 cubic units
  6. 525 cubic units
  7. 12 units
  8. 144 cubic units

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