Berikan 3 contoh soal Operasi Bilangan Bulat​

Jawaban:

1. 30 + 12 – 8

Jawab : 30 + 12 – 8 = (30 + 12 ) – 8 = 42 – 8 = 34

2. 86 – (-14) + (-18)

Jawab :

86 – (-14) + (-18) = 86 + 14 + (-18) = 100 + (- 18) = 82

3. 370 + (- 27) – 127

Jawab :

370 + (- 27) – 127 = 343 – 127 = 216