Question

(4 + 5 1 ) * ( 3 2 - 13 ) =
          6         3    33
помогите пожалуйсто

Answer 1

4 + 5 1/6 = 9 1/6 = 55/6
3 2/3 - 13/33 = 11/3 - 13/33 = 121/33 - 13/33 = 108/33 = 3*36/33 = 36/11
55/6*36/11 = (5*11/6)*(6*6/11) = 5*6 = 30

Answer 2

спасибо)

Answer 3

( 4+51)•(32-13)=1064 ответ