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