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Select the correct answerToday 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 ?Options20 years 25 years 27 years 22 years

Question

Select the correct answerToday 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 ?Options20 years 25 years 27 years 22 years

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Solution

Let's solve this step by step:

  1. Let's assume Varun's current age is X years.

  2. According to the problem, one year from today, Varun will be twice as old as he was 12 years ago. This can be written as: X + 1 = 2 * (X - 12)

  3. Simplifying the equation, we get: X + 1 = 2X - 24

  4. If we rearrange the equation to solve for X, we get: X = 25

So, Varun is 25 years old today.

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