E Learning Task 2 A. Add the following. 6. (3) + (-3) = 1. (9) + (10) = 7. (+4) + (-8) = 2. (-7) + (-5) = 8. (-8) + (+12) 3. (5) + (-6) = 9. (11) + (+11) (+2)+(+8)= 5. (-1) + (+10) = 10. 0 + (-9) = B. Subtract the following. 1. (*7) - (+4) 6. (4) - (4) = 2. 1-2-1-6) - 7. (+5) - (+10) = 3. 8. (-12) - (+7) = (*10) - (3) (6) - (+9) = 4. 9. (+8) - (+6) = 5. (-10) - (*1) = 10. 0-(9) = А.
Answers & Comments
Answer:
A.add
6.)0
1.)19
7.)-4
2.)-12
8.)4
3.)-1
9.)32
5.)-9
10.)-9
B.subtract
1.)3
6.)0
2.)-4
7.)5
3.)(-12)-(+7)=-19
(*10)-(3)(6)-(+9)=
4.)(+8)-(+6)=2