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Ankita is two years younger than Anu. After four years from today, Anu's age will be two times of Ankita's age three years ago. Find the present age of Ankita and Anu.1. 13 years and 15 years2. 14 years and 16 years3. 12 years and 14 years4. 15 years and 17 years |
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Answer» Correct Answer - Option 3 : 12 years and 14 years Given: Ankita is two years younger than Anu. After four years Anu's age will be two times of Ankita's age three years ago Calculation: Let the age of Ankita be x ⇒ age of Anu will be = x+2 After four years Anu's age will be two times of Ankita's age three years ago. ⇒ (x + 2) + 4 = 2 (x – 3) ⇒ x + 6 = 2x – 6 ⇒ x = 12 ⇒ x + 2 = 12 + 2 = 14 ∴ Age of Ankita is 12 years and age of Anu is 14 years. |
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