Question
Present ages of 'P' and 'Q' are in ratio 5:6,
respectively. If ten years hence from now, age of 'P' will be 25% less than that of 'Q', then find the ratio of present ages of 'P' and 'R' given that 'R' is 7 years older than 'P'.Solution
ATQ, Let the present ages of 'P' and 'Q' be '5x' years and '6x' years, respectively. So, (5x + 10) = (6x + 10) X 0.75 Or, 5x + 10 = 4.5x + 7.5 Or, 0.5x = 2.5 So, x = 5 So, present age of 'P' = 5x = 5 X 5 = 25 years And present age of 'R' = 25 + 7 = 32 years So, required ratio = 25:32 = 25:32
Statements:
P < Q < R < S ≤ B < H; S > N ≥ Y
Conclusions:
I) P < Y
II) R ≥ N
Statements: M @ C, C $ X,X # J, J * N Conclusions :
I. N % X
II. J % M
...Statements: M $ K; K & N, N % R, R @ W
Conclusions:
I. W & K
II. K & W �...
Statements: E > F = G; H < I = F; J > I
Conclusions: I) J > G
II) E < J
III) H > E
Statements: X = P ≥ M; M > M > I > L; P < L < G
Conclusions:
I. G > I
II. X ≥ L
III. L < L
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is /are definitely true and t...
Which of the following pair of symbols should be placed in the place of question marks respectively (in same order from left to right) in order to comp...
Statement: J `>=` I > P `<=` Q
Conclusion: I. P < J II. Q `>=` J
...- Statements: E < F > G; H < I ≤ F; E > D
Conclusions:
I. F > D
II. H < E
III. G < D Statements: A > E ≤ B; G < C ≤ E; D < C ≤ F
Conclusions:
I. D < B
II. F ≤ E
III. A > G
...
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