Hasil dari 35 : ( -7 ) + 15 - ( -2 ) =...... Pakai caranya sekalian please....

Question

Matematika Diposting : 2017-07-24 Diupdate : 2020-08-17 vanessa160106otle27

Pertanyaan

Hasil dari 35 : ( -7 ) + 15 - ( -2 ) =......
Pakai caranya sekalian please....

Answer 1

35 : ( -7 ) + 15 - ( -2 )
-5+15+2
10+2
12

Answer 2

(35 : (-7)) + (15 - (-2))
= (35 : -7) + (15 + 2)
= -5 + 17
= 12