1.

Vinay's age is 3 times his son's age. 6 years ago, he was 5 times his son's age. Find their present ages.​

Answer»

Let vinay's SON age =xvinay's age =3xTen YEARS ago, he was 5 times the age of his son.Therefore, 3x−10=5(x−10)3x−10=5x−502x=40x=20vinay's son is 20 YRS oldvinay is 3x=3×20=60 yrs OLD



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