Øv på addisjon med blandede øvelsestyper!
- Question 1: 1 plus 5 equals blank.
- Question 2: blank plus 5 equals 9.
- Question 3: blank plus 3 equals 5.
- Question 4: 2 plus 4 equals blank.
- Question 5: blank plus 4 equals 8.
- Question 6: 4 plus 3 equals blank.
