Pratica a adição com tipos de exercícios mistos!
- Question 1: blank plus 5 equals 10.
- Question 2: 2 plus 2 equals blank.
- Question 3: 2 plus 2 equals blank.
- Question 4: blank plus 5 equals 9.
- Question 5: blank plus 3 equals 5.
- Question 6: 4 plus 3 equals blank.
