Oefen aftrekken met gemengde oefeningstypes!
- Question 1: 3 minus blank equals 1.
- Question 2: 8 minus 1 equals blank.
- Question 3: 7 minus 3 equals blank.
- Question 4: 7 minus 5 equals blank.
- Question 5: 9 minus blank equals 7.
- Question 6: 4 minus blank equals 2.
