Question

the age of father is 40 yearsmore than that of hos son.after 5 years , father's age will be thrice of his son's age . find their present age​

Answer 1

Answer:

55

Step-by-step explanation:

Let the present age of son be a

Present age of father = a+40

After 5 years,

Son's age = a+5

Father's age = a+45

According to question

3(a+5) = a+45

=> 3a +15 = a+45

=> 2a = 30

=> a= 15

Present age of son = 15 years

Present age of father = 55 years