The ration between the present ages of P and Q is 2:5. If Q is 12 years older than P, what will be the ratio of the ages of P and Q after 12 years?  Choose the most appropriate option:
A) 2:3 B) 1:2 C) 5:7 D) 4:7 E) 5:8
Let P's and Q's age be 2x and 5x   5x-2x = 12   x = 4   Required ratio = (2x+12):(5x+12) = 20:32 = 5:8   Answer is 5:8
<result>E</result>
The ration between the present ages of P and Q is 2:5. If Q is 12 years older than P, what will be the ratio of the ages of P and Q after 12 years?