Oefen aftrekken met gemengde oefeningstypes!
- Question 1: 2 minus 1 equals blank.
- Question 2: 9 minus 8 equals blank.
- Question 3: 10 minus blank equals 1.
- Question 4: 4 minus 1 equals blank.
- Question 5: 4 minus 2 equals blank.
- Question 6: 7 minus blank equals 5.
