Question

(5/6 + 1/3) : (2 i 2/3 - 1,75) =

Answer 1

 

Answer 2

(5/6 + 1/3) : (2 i 2/3 - 1,75) =1 i 1/6 : (2 i 2/3 - 1 i 3/4)=
1 i 1/6 : (2 i 8/12 - 1 i 9/12=
1 i 1/6 : 1 11/12 =
7/6 x 12/23 =
14/23