Vind het ontbrekende getal om de aftrekking te voltooien!
- Question 1: 3 minus blank equals 2.
- Question 2: 6 minus blank equals 3.
- Question 3: 9 minus blank equals 1.
- Question 4: 6 minus blank equals 5.
- Question 5: 9 minus blank equals 3.
- Question 6: 9 minus blank equals 6.
