Question

Помогите с 18 пожалуйста

Answer 1

a) 47, 7 + 18, 54

47 + 7 + 18 + 54 = 126

b) 92,04 - 37,235

92.04 - 37.235 = 54.805

c) 20, 3 * 5, 8

20 + (3 * 5) + 8 = 20 + 15 + 8 = 43

d) 16, 15/3, 8

6 + (15 / 3) + 8 = 16 + 5 + 8 = 29