Question

помогите срочно с математикой номер 332

Answer 1

= (14 + 16)*4 = 30*4 = 120
= (68 - 28)*8 = 40*8 = 320
= 18*(3 + 7) = 18*10 = 180
= 74*(16 - 15) = 74*1 = 74

Answer 2

спс

Answer 3

4(14-16)=120
8(68-28)=320
18(3+7)=180
74(16-15)=74
7(33+7)=350
52(33-31)=104

Answer 4

большое спасибо