Question

Пж помогите умоляю ааааааааааа

Answer 1

18 + 36 :  9 + 6*8 - 50 = 20
1) 36 : 9 = 4
2) 6 * 8 = 48
3) 18 + 4 = 22
4) 22 + 48 = 70
5) 70 - 50 = 20

400 - (80 + 180 : 3) + 60 = 320
1) 180 : 3 = 60
2) 80 + 60 = 140
3) 400 - 140 = 260
4) 260 + 60 = 320