Create a free account now and get 3 full lessons, completely free. Get my 3 free lessons

Canada
Practise online insteadThe answer key prints on page 2.

Edge length of a cube from its volume

Grade 8 math · Fieldbook Learning

Name ______________________ Date __________

Use the root that undoes the area or volume formula.

  1. A cube has a volume of 21952 cm³. How long is each edge, in cm?
  2. A cube has a volume of 12167 cm³. How long is each edge, in cm?
  3. A cube has a volume of 64 cm³. How long is each edge, in cm?
  4. A cube has a volume of 166375 cm³. How long is each edge, in cm?
  5. A cube has a volume of 2197 cm³. How long is each edge, in cm?
  6. A cube has a volume of 125000 cm³. How long is each edge, in cm?
  7. A cube has a volume of 79507 cm³. How long is each edge, in cm?
  8. A cube has a volume of 287496 cm³. How long is each edge, in cm?
  9. A cube has a volume of 343 cm³. How long is each edge, in cm?
  10. A cube has a volume of 59319 cm³. How long is each edge, in cm?
  11. A cube has a volume of 29791 cm³. How long is each edge, in cm?
  12. A cube has a volume of 46656 cm³. How long is each edge, in cm?
  13. A cube has a volume of 1728 cm³. How long is each edge, in cm?
  14. A cube has a volume of 50653 cm³. How long is each edge, in cm?
  15. A cube has a volume of 8 cm³. How long is each edge, in cm?
  16. A cube has a volume of 531441 cm³. How long is each edge, in cm?
  17. A cube has a volume of 185193 cm³. How long is each edge, in cm?
  18. A cube has a volume of 512 cm³. How long is each edge, in cm?
  19. A cube has a volume of 3375 cm³. How long is each edge, in cm?
  20. A cube has a volume of 117649 cm³. How long is each edge, in cm?
More free practice: fieldbooklearning.com/ca/practice/grade-8/edge-length-of-a-cube-from-its-volume/

Play it as a quiz game

20 of these questions as multiple choice, with near-miss wrong answers, ready for Kahoot or Blooket.

  1. Download the game's own question template: in Kahoot, Add question → Import spreadsheet; in Blooket, Create a set → Spreadsheet import.
  2. Click the matching button below, then click the first empty question row of the template and paste.
  3. Save the template (Kahoot needs .xlsx, Blooket .csv) and upload it.
Download CSV

Answer key: Edge length of a cube from its volume

  1. 28
  2. 23
  3. 4
  4. 55
  5. 13
  6. 50
  7. 43
  8. 66
  9. 7
  10. 39
  11. 31
  12. 36
  13. 12
  14. 37
  15. 2
  16. 81
  17. 57
  18. 8
  19. 15
  20. 49