Learning Task 2 A. Add the following.
1. (19) + (+10) = 7. (+4) + (-8) = -
2. (7) + (-5) - 8.
3. (15) + ( 6) = (+2) + (*8) = (-8) + (+12) = (11) + (*11) = 9. 4. 10. 0 + (9) = 5. (-1) + (+10) =
