alijan kk said:Homework Statement
If a father is twice as old as his son. six years ago father was thrice as old as his son. Find the percentage.
A.10
B.12
C.120
D.6
Homework Equations
The Attempt at a Solution
first i am trying to express the equation
f=age of father
s=age of son
f=2s (father is twice as old as his son)
f-6=3(s-6) (6 years ago thrice as old as his son)
I got s=12 years old
and f=24 years old.
what does it mean by percentage here?
If the question is "what is the age of the son 6 years before..Ray Vickson said:I don't know; it makes no sense.
yes exactly it is written like that. but the answer is six so i think it is asking for the age of son six years beforephinds said:I agree w/ your answer although it's just ridiculous (problem's fault, not yours) since that would mean the father had the son when he was 12 years old.
I agree w/ Ray that asking for a percentage makes no sense. Did you state the problem exactly as worded?
In that case it is REALLY a horribly worded problem.alijan kk said:yes exactly it is written like that. but the answer is six so i think it is asking for the age of son six years before
An age word problem is a type of mathematical problem that involves finding the ages of individuals based on given information and solving for a specific age or age difference between two people.
The "Father and Son's % Difference" age word problem is a specific type of age word problem that involves finding the percentage difference between the ages of a father and son based on given information.
To solve this age word problem, you will need to know the current ages of the father and son, as well as any other relevant information such as their ages at a specific point in time or the rate at which their ages are changing.
To solve this age word problem, you can use a variety of mathematical methods such as setting up equations, creating a table of values, or using a graphing calculator. It is important to carefully read and understand the given information before solving the problem.
The "Father and Son's % Difference" age word problem is important because it can help us practice and improve our problem-solving skills, as well as understand the concept of percentage difference in a real-world context. Additionally, it can be applicable in situations such as predicting future ages or understanding generational differences.