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Practise online insteadThe answer key prints on page 2.

Add decimals: tenths

Year 5 maths · Fieldbook Learning

Name ______________________ Date __________

Ten tenths make one whole.

  1. 5.0 + 5.4 =
  2. 5.9 + 4.3 =
  3. 5.1 + 6.9 =
  4. 4.8 + 3.8 =
  5. 8.1 + 5.0 =
  6. 1.6 + 5.6 =
  7. 5.9 + 10.1 =
  8. 7.5 + 8.8 =
  9. 19.5 + 7.7 =
  10. 22.4 + 19.4 =
  11. 21.1 + 9.4 =
  12. 17.0 + 3.9 =
  13. 29.4 + 36.0 =
  14. 37.7 + 34.7 =
  15. 23.9 + 37.7 =
  16. 16.8 + 21.8 =
  17. 3.4 + 20.6 =
  18. 16.9 + 41.5 =
  19. 39.5 + 34.0 =
  20. 32.1 + 9.6 =
More free practice: fieldbooklearning.com/uk/practice/year-5/add-decimals-tenths/

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.
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Answer key: Add decimals: tenths

  1. 10.4
  2. 10.2
  3. 12.0
  4. 8.6
  5. 13.1
  6. 7.2
  7. 16.0
  8. 16.3
  9. 27.2
  10. 41.8
  11. 30.5
  12. 20.9
  13. 65.4
  14. 72.4
  15. 61.6
  16. 38.6
  17. 24.0
  18. 58.4
  19. 73.5
  20. 41.7