| RATIO AND PROPORTION |ICDS Supervisor ,RI,ARI,AMIN,SFS|
| RATIO AND PROPORTION |ICDS Supervisor ,RI,ARI,AMIN,SFS| 1. If a:b = 3:5, and b:c = 4:7, what is the ratio of a to c? a) 6:7b) 12:35c) 3:4d) 7:15 Answer: a) 6:7 2. If 4x + 6y = 18, and 2x + 3y = 9, what is the ratio of x to y? a) 2:3b) … Read more