The present age of Ram’s father is \(166\frac{2}{3}\%\) more than Ram’s age and present age of Ram’s mother is 12.5% less than the present age of Ram’s father if the average of the present age of Ram’s father, Ram’s mother age three years ago and Ram’s age after 3 years is 30 years, then find the present age (in years) of Ram.
1
18
2
20
3
15
4
12
5
None of these