Learning Task 2 A. Add the following. 1. (+9) + (+10) =______ - 2. (-7) + (-5) =_____3. (+5) + (6) = ______6. (3) + (-3) = 7. (+4) + (8) =______8. (-8) + (+12) =_____ - 9. 11) + (+11) = 10. 0+ (9) = 4. (+2) + (+8) = ___5. (-1) + (+10) =___
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Answer:
1. 19
2. -12
3. 11
4. 10
5. 9
6. 0
7. 12
8. 4
9. 22
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