Saved Bookmarks
| 1. |
the age of A and B are in the ratio 5 ratio 3 after 6 year there it will be rain ratio 7 ratio 5 the present age of a is |
|
Answer» LET AGE of A=5x YRS age of B=3x yrs (5x+6)/(3x+6)=7/5 5(5x+6)=7(3x+6) 25x+30=21x+42 4x=12 x=3 present age of A=5*3=15 yrs |
|