B. (5 PER 6-1 PER 2) :(-3)
Jawaban:
- 1/9
Penjelasan dengan langkah-langkah:
= (5/6 - 1/2) ÷ (-3)
= ((5/6 × 1/1) - (1/2 × 3/3)) ÷ (-3)
= (5/6 - 3/6) ÷ (-3)
= 2/6 ÷ (-3)
= 2/6 ÷ (- 3/1)
= 2/6 × (- 1/3)
= -(2 × 1)/(6 × 3)
= -2/18
= - 1/9
[answer.2.content]