If 3 | 4 | 6 = 122413 ; 4 | 9 | 7 = 366320 Then 5 | 4 | 8 = ?

Question

If,

6 / 7 = 2
3 / 9 = 7
8 / 2 = 6

Then

4 / 5 = ?

Answer 1

Answer is 203217

3*4 = 12, 4*6 = 24 & 3+4+6= 13
So, 122413

4*9 = 36, 9*7 = 63 & 4+9+7= 20
So, 366320

Thus,
5*4 = 20, 4*8 = 32 & 5+4+8= 17
So, 203217