find each sum
1. 14 + 26=
2 (-28) + (-33)=
3. (-12) + (37)=
4 (-38) + 69 + (12)=
5 (-92) + (-61) + 20=
6. (-76) + (-89)=
7 (-533) + 533=
8. 128 + (-472)=
9. 375 + (-25)=
10. (-19) + 22=
11. 39 + (-64) + (-27)=
12. 71 + (-45) + 28=
13 93 + 24 + (54)=
14 (-82) + 36 + 22=
15 (-58) + (-24) + 73=
16 69 + (-37) + (-46)=
17 165 + 12 + (-82)=
18 345 + (-30) + (-29)=
19 265 + (-352) + 106=
20. (-52) + (-208) + 34=
Answers & Comments
Answer:
1. 40
2. -61
3. 25
4. 43
5. -133
6. -165
7. 0
8. -344
9. 350
10. 3
11. -52
12. 54
13. 171
14. -24
15. -9
16. -14
17. 95
18. 286
19. 19
20. -226
Step-by-step explanation:
Rules:
SAME SIGN
The Sum of 2 POSITIVE is always POSITIVE.
ex. 6 + (+2) = 8/+8
The Sum of 2 NEGATIVE is always NEGATIVE.
ex. (-6) - (-2) = -8
DIFFERENT SIGNS
If the numbers you are adding have different signs, SUBTRACT the smaller number from the larger one, then determine which number is larger.
The sign (positive or negative) of the answer will be the sign from the larger number.
ex. 8 + (-2) = 6
(-8) + 2 = -6
Kindly Correct me if I got something wrong, thanks.