Pratica a subtração com tipos de exercícios mistos!
- Question 1: 9 minus blank equals 2.
- Question 2: 9 minus 2 equals blank.
- Question 3: 7 minus blank equals 4.
- Question 4: 6 minus blank equals 2.
- Question 5: 5 minus blank equals 4.
- Question 6: 4 minus 2 equals blank.