Finn det manglende tallet for å fullføre subtraksjonen!
- Question 1: 2 minus blank equals 1.
- Question 2: 6 minus blank equals 2.
- Question 3: 7 minus blank equals 1.
- Question 4: 7 minus blank equals 6.
- Question 5: 9 minus blank equals 1.
- Question 6: 8 minus blank equals 6.