At present, fathers age is 4 times his sons age if 5 years back , fathers age was 354 years, What is son s present age in years?

9th-class-result-2022

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At present, fathers age is 4 times his sons age if 5 years back , fathers age was 354 years, What is son s present age in years?

Correct

10

Incorrect

15

Incorrect

12

Incorrect

20

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