1 2/3 : -3 3/1 = решите срочно

Question

1 2/3 : -3 3/1 =
решите срочно

Answer 1

1 2/3:(-3 3/1)=5/3:(-6/1)=-5/18

Answer 2

12 3 12*1 2
--- *- 3 --- = ------ = - ----
3 1 3*6 3