Question

Aryan is twice as old as shriya five years ago his age was three times of shares age find their present age

Answer 1

Answer:

Step-by-step explanation:

Let ayan's age=a

Let shroya's age=s

According to question

a=2s

(a-5)=3(s-5)

2s-5=3s-15

s=10

a=20

Hope it helps you!!!!!!!

Answer 2

Question: Arjun is twice as old as Shriya.Five years ago his age was three times shriya's age Find their present ages.?

solution:

$\footnotesize\texttt{Let us take shriya's age be x years. }$

$\footnotesize\texttt{then arjun's present age would be 2x years.}$

$\footnotesize\texttt{shriya's age five years ago was (x-5) years. }$

$\footnotesize\texttt{arjun's age five years ago was (2x-5) years. }$

$\footnotesize\texttt{it is given that arjun's age five.}$

$\footnotesize\textsf{ year ago was three times shriya's age.}$

Thus,

➠$\small\mathtt{2x-5=3(x-5) }$

➠$\small\mathtt{2x-5=3x-15 }$

➠$\small\mathtt{15-5=3x-2x }$

➠$\small\mathtt{10= x }$

so,shriya's present age =x =10 Years .

therefore, arjun's present age =2x=2×10=20 years.