Practice addition with mixed exercise types!
- Question 1: 5 plus 5 equals blank.
- Question 2: 2 plus 4 equals blank.
- Question 3: 2 plus 5 equals blank.
- Question 4: 1 plus 5 equals blank.
- Question 5: blank plus 1 equals 2.
- Question 6: blank plus 2 equals 4.
