The present age of a father is 3 years more than three times the age of his son. Three years hence ,father's age will be 10 years more than twice the age of the son , Find the present age of the father.
Choose the correct choice from the following choices.
A) 33 years
B) 35 years
C) 31 years
D) 35 years
E) 40 years
Explanation :   Explanation :   Sol. Let the son's present age be xx years.   Then , father's present age = (3x+3)(3x+3) years   âˆ´âˆ´ (3x+3+3)=2(x+3)+10(3x+3+3)=2(x+3)+10   â‡” 3x+6 =2x+16â‡” 3x+6 =2x+16   â‡” x=10â‡” x=10   Hence , father's present age = (3x+3)(3x+3) = (3 x 10 + 3) years = 33 years.   33 yearsNSWER IS 33 years
<result>A</result>
The present age of a father is 3 years more than three times the age of his son. Three years hence ,father's age will be 10 years more than twice the age of the son , Find the present age of the father.