Question

If ab means 25 bc means 57 and bd means 58 what does cadb

Answer 1

ab=25 so a=2 ,b=5
bc=57 so b=5 ,c=7
bd=58 so b=5, d=8

so accordingly

7285

Answer 2

7285 is the value of cadb because c means 7 and a means 2 d means 8 and b means 5 so it is 7285