Question

The difference between Rahul's age and Sanjay's age is 10 years. 5 years ago, Sanjay's age was twice that of Rahul. Find their present ages.

Answer 1

let Rahul's age = X
And Sanjay's age = Y

According to question

Y - X = 10 .......1)

Y = 10 + X putting in (2)

5 years ago

2(X - 5) = Y -5 ......... (2)

2X = 20 + X - 5

X = 15

When X = 15

Y = 15 + 10
Y = 25

Hence present age of Rahul = 15 yrs and Sanjay's age = 25 yrs

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Answer 2

Answer:

this is the answer of this question