The ratio of Rita's age to her mother's age is 3:8. The difference of their ages is 35 years. The ratio of their ages after 4 years will be: Choose the correct choice from the following choices:
A) 7:12 B) 5:12 C) 38:43 D) 42:47 E) 52:47
Rita age=3x   mother's age=8x   their difference = 8x-3x=35   x=7   therefore Rita's current age=21   mother's current age=56   4 years hence their ratio of ages will be 25:60   ans is 5:12   ANSWER:5:12
<result>B</result>
The ratio of Rita's age to her mother's age is 3:8. The difference of their ages is 35 years. The ratio of their ages after 4 years will be: