Twenty years from now , Arun's age will be three times his present age . His present age is *
1 point
8
12
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10
Answers
Answered by
3
Answer:
answer-8..............
Answered by
0
Answer:
10 Years
Step-by-step explanation:
Let Arun's age be x.
Twenty Years from now, Arun's age will be x+20
Three times Arun's age = 3*x = 3x
Aruns Age in 20 Years = Three Times Arun's present age --->
x+20 = 3x
20 = 3x - x (Transposition)
20 = 2x
x = 20/2 = 10
X= 10 which implies that Arun's age = 10 Years
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