Question (15/25)
The ratio between present ages of A and B is 5 : 3 respectively. The ratio between A's age 4 years ago and B's age 4 years after is 1 : 1. What is ratio between A's age 4 years after and B's age 4 years ago ?(A) 1 : 3
(B) 2 : 1
(C) 3 : 1
(D) 4 : 1
Question (16/25)
Ratio between the ages of Sam and Jack is 5 : 6 respectively. If the ratio between the one-third age of Sam and half of Jack's age is 5 : 9, then what is the age of Jack ?(A) 25 Years
(B) 30 Years
(C) 35 Years
(D) Cannot be determined