Whole number skills: Addition without regrouping — Level 1

Add each column without carrying. Difficulty level 1.

Level 1Level 2Level 3

Ready-to-use practice

12 whole number skills: addition without regrouping questions

These questions are already present in the page HTML and use the same difficulty rules as the interactive practice tool.

  1. 30 + 66 = ?
  2. 44 + 25 = ?
  3. 20 + 74 = ?
  4. 25 + 13 = ?
  5. 23 + 23 = ?
  6. 11 + 27 = ?
  7. 15 + 64 = ?
  8. 85 + 10 = ?
  9. 75 + 21 = ?
  10. 10 + 35 = ?
  11. 18 + 30 = ?
  12. 71 + 23 = ?
Show sample answers
  1. 30 + 66 = ?96
  2. 44 + 25 = ?69
  3. 20 + 74 = ?94
  4. 25 + 13 = ?38
  5. 23 + 23 = ?46
  6. 11 + 27 = ?38
  7. 15 + 64 = ?79
  8. 85 + 10 = ?95
  9. 75 + 21 = ?96
  10. 10 + 35 = ?45
  11. 18 + 30 = ?48
  12. 71 + 23 = ?94