Question

11. Naveen's present age is three times of age of his son. After 5 years the
difference between the ages of both is 30. Find the present age of Naveen.​

Answer 1

Answer:

45

Step-by-step explanation:

naveen = x                      son = y

x = 3y

x+5 - (y + 5) = 30

x +5 - y - 5 =30

x - y = 30

3y - y = 30

2y = 30

y = 15

x = 3y

x = 3 * 15

x = 45