BD Merit - Freelancing, BCS, Bank, Primary, Admission, NTRCA

1 . present age of Farzana is thrice the present age of Samira who is 20. How many years ago were the age of Farzana five times that of Samira?

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Answer: Option B

Explanation:

Here, Samiras age = 20 years

Farzana age = ( 20×3) years = 60 years

Let, x years age Farzana was five times of Samira

According to question,

(20 - x) 5 = 60 - x

100 - 5x = 60 - x

4x = 40

x = 10