Question

Resolver las siguientes adiciones: 1. 14 + (−8) =
2. −9 + 5 =
3. −21 + (−11) =
4. 31 + 28 =
5. −36 + 42 =
6. 38 + (−29) =
7. −51 + 63 =
8. 87 + (−54) =
9. −17 + (−22) =
10. 22 + 38 =
11. −61 + 35 =
12. 34 + (−15) =
13. −46 + (−19) =
14. 14 + 26 =
15. −49 + 37 =
16. 648 + (−421) =
17. −132 + (−306) =
18. 65 + (−186) =
19. 104 + (−96) =
20. 420 + 511 =
21. −306 + (−438) =
22. 96 + (−230) =
23. −470 + 196 =
24. 333 + 95 =
25. −300 + 236 =

Answer 1

Respuesta:

1. 14 + (−8) = 6

2. −9 + 5 = -4

3. −21 + (−11) = -32

4. 31 + 28 = 59

5. −36 + 42 = 6

6. 38 + (−29) = 9

7. −51 + 63 = 12

8. 87 + (−54) = 33

9. −17 + (−22) = -39

10. 22 + 38 = 60

11. −61 + 35 = -26

12. 34 + (−15) = 19

13. −46 + (−19) = -65

14. 14 + 26 = 40

15. −49 + 37 = -12

16. 648 + (−421) = 227

17. −132 + (−306) = -438

18. 65 + (−186) = -121

19. 104 + (−96) = 8

20. 420 + 511 = 931

21. −306 + (−438) = -744

22. 96 + (−230) = -134

23. −470 + 196 = -274

24. 333 + 95 = 428

25. −300 + 236 = -64

Explicación paso a paso:

espero te ayude <3