Whole number skills: Subtraction with regrouping

Every problem needs at least one borrow.

Level 1Level 2Level 3

Ready-to-use practice

12 whole number skills: subtraction with regrouping questions

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

  1. 90 − 57 = ?
  2. 61 − 45 = ?
  3. 66 − 19 = ?
  4. 42 − 24 = ?
  5. 95 − 46 = ?
  6. 51 − 17 = ?
  7. 21 − 14 = ?
  8. 51 − 33 = ?
  9. 92 − 15 = ?
  10. 70 − 46 = ?
  11. 73 − 44 = ?
  12. 31 − 14 = ?
Show sample answers
  1. 90 − 57 = ?33
  2. 61 − 45 = ?16
  3. 66 − 19 = ?47
  4. 42 − 24 = ?18
  5. 95 − 46 = ?49
  6. 51 − 17 = ?34
  7. 21 − 14 = ?7
  8. 51 − 33 = ?18
  9. 92 − 15 = ?77
  10. 70 − 46 = ?24
  11. 73 − 44 = ?29
  12. 31 − 14 = ?17