Father’s age is 4 years more than twice the age of his son. If the sum of the ages of
father and his son is 46 years. What is the present age of son?
Answers
Answer:
14
Step-by-step explanation:
First, we need to assume a variable for the son's present age, as we should assume variables for the smaller value when applicable.
Let the son's present age be 'x'.
Therefore, the father's present age is 4+2x.
ATQ,
Father's present age+son's present age= 46
Which means,
(4+2x) + x =46
4+2x+x=46
4+3x=46
3x=46-4
=42
x=42/3
= 14
Therefore, the son's present age is 14 years.
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Given :
⬤ Father age is 4 years more than twice the age of his Son .
⬤ Sum of their ages is 46 years .
To Find :
⬤ Present Age of Son .
Solution :
Let :
- Age of Son = x
- Age of Father = 2x + 4
3x + 4 = 46
3x = 46 - 4
3x = 42
x = 42/3
x = 14
Therefore , The Value of x is 21 .
Hence ,
Age of Son = x
= 14
Age of Father = 2x + 4
= 2(14) + 4
= 28 + 4
= 32
Therefore , Age of Son is 14 years and Age of Father is 32 years .