Today is Varun's birthday. One year, from today he will be twice as old as he was 12 years ago. How old is Varun today ?
A. 20 years
B. 22 years
C. 25 years
D. 27 years
Answer: Option C
Solution (By Examveda Team)
Let Varan's age today = x years.Then, Varan's age after 1 year = (x + 1) years.
Therefore x + 1 = 2 (x - 12) ⇔ x + 1 = 2x - 24 ⇔ x = 25.
This Question Belongs to Competitive Reasoning >> Arithmetic Reasoning
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