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Jhoy is 10 years older than EJ. Five years ago, EJ is 1/3 as old as Jhoy. What are their present ages?

Solution

Jhoy is 10 years older than EJ. Five years ago, EJ is \frac{1}{3} as old as Jhoy. What are their present ages?

Solution

Jhoy^{'} s age is : 20

Ej^{'} s age is : 10

Solution steps

Translate the problem into an equation:

x - 10 - 5 = \frac{1}{3} (x - 5)

Solve for

x, x - 10 - 5 = \frac{1}{3} (x - 5) : x = 20

Find age

Jhoy^{'} s age is : 20

Ej^{'} s age is : 10

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