-
atulkumarj
- Newbie | Next Rank: 10 Posts
- Posts: 5
- Joined: Sat Jun 26, 2010 1:23 pm
The ratio of a and b is 6 to 5 . The ratio of b to c is 1 to 3 . The ratio of c to d is 3 to 4 . what is the ratio of b-a to d ?
1:8
1:10
2:3
1:20
3:4
1:8
1:10
2:3
1:20
3:4
