Math Puzzle Practice

  1. Question 1: 10 - 5 blank.
  2. Question 2: 15 - 5 blank.
  3. Question 3: 15 - 6 blank.
  4. Question 4: 10 - 4 blank.
  5. Question 5: 9 - 2 blank.
  6. Question 6: 6 - 2 blank.
  7. Question 7: 9 - 1 blank.
  8. Question 8: 14 - 11 blank.
  9. Question 9: 11 - 9 blank.