Soal Latihan Penjumlahan Bilangan Bulat

Selesaikan soal-soal berikut!

Latihan 1

1. 48 + (–25) = ...

2. –98 + 25 = ...

3. 51 + 198 = ...

4. –51 + (–31) = ...

5. –52 + (–48) = ...

6. –129 + 250 = ...

7. –239 + (–153) = ...

8. 840 + (–211) = ...

9. 2.185 + 1.348 = ...

10. –838 + 2.712 = ...

11. 481 + 288 + (–495) = ...

12. –537 + 463 + (–948) = ...

13. 815 + (–547) + ... = 600

14. 921 + … + 112 = 750

15. ... + (–235) + 670 = 825

Latihan 2

1. –4 + 9 = ....

2. –5 + 3 = ....

3. 7 + (–2) = ....

4. 6 + (–6) = ....

5. –3 + (–5) = ....

6. –4 + 5 = ....

7. 3 + (–7) = ....

8. –2 + (–5) = ....

9. 4 + (–6) = ....

10. –6 + 8 = ..

Latihan 3

1. –3 + 7 = ....

2. 8 + –10 = ....

3. –20 + (–10) = ....

4. 12 + (–15) = ....

5. 9 + (–25) = ....

6. –30 + 25 = ....

7. –15 + 27 = ....

8. 40 + (–10) = ....

9. –25 + (–15) = ....

10. –30 + 30 = ......