Question
Mukesh's age is four times his son's age. If, after 8
years, Mukesh's age will be four times the age of his son, then what will be the age of his son after another 8 years.Solution
ATQ, Let son’s age be x and Mukesh’s age be 4x. Mukesh’s age is 4 times more aged than his son, therefore Mukesh’s present age = x + 4x = 5x After 8 years, Mukesh’s age is 4 times older than his son’s age. (5x + 8) = 4(x + 8) 5x - 4x = 32 - 8 x = 24 After 8 years it was (5x + 8), =128years Son age = x + 16 =40 years
Earth , Planet, Mercury
Statements: G < H > I; J < K ≤ H; G > L
Conclusions:
I. H > L
II. J < G
III. I < L
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