Math, asked by vijitharenjusre1689, 1 year ago

5 years ago the age of a man was 7 times the age of his son the age of the man will be 3 times the age of his son in 5 years from now how old is he now

Answers

Answered by RajChaubey
0
25is the correct answer
Answered by Anonymous
2
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Answer.

Let the past age of son = x
Let the past age of father = 7x
So,
Present ages are x+5 and 7x+5
Future age of son = x+10
Future age of father = 7x+10
Given
7x+10 = 3*(x+10)
7x+10 = 3x+30
7x-3x = 30-10
4x = 20
x = 20/4
x = 5
7x = 35
x+5 = 10
7x+5 = 40



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