Question

Q.11. Joseph's age is three times the age of Sopan. Sopan's age is
2/5 times the age of
Hamid. If the average of their present age is 13 then what is Joseph's age ?
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Answer 1

Answer:

HOPE IT HEPLS U

Step-by-step explanation:

Let the present age of Amon’s son be x years.

Therefore, Aman’s age = 3x years.

According to question,

3x-10=5\left(x-10\right)3x−10=5(x−10)

\Rightarrow3x-10=5x-50⇒3x−10=5x−50

\Rightarrow3x-5x=-50+10⇒3x−5x=−50+10

\Rightarrow\ -2x=-40⇒ −2x=−40

\Rightarrow x=\frac{-40}{-2}=20⇒x=−2−40=20 years

Hence, Aman’s son’s age = 20 years

And Aman’s age = 3 x 20 = 60 years.

Answer 2

first write down what is given in the question then take hamid age x and solve step wise