Today is Sindhu's birthday. One year from today, she will be twice as old as she was 14 years ago. What is Sindhu's age today?
Today is Sindhu's birthday. One year from today, she will be twice as old as she was 14 years ago. What is Sindhu's age today? Correct Answer 29 years
The logic followed is:
Given:
i) Today is Sindhu's birthday.
Let Sindhu's age today be = x years
ii) One year from today.
Then, Sindhu's age after 1 year = (x + 1) years.
A.T.Q,
iii) One year from today, she will be twice as old as she was 14 years ago.
x + 1 = 2 (x - 14)
x + 1 = 2x - 28
x = 28 + 1
x = 29 years
Hence, the correct answer is "29 years".
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Feb 20, 2025