Question
If the ratio of the cost of a ticket of general class to
that of first class is 2 :3, then find the ratio of the revenue earned from general class and first class of train P to that from the same classes of train Q. Assume that the fare remains the same for a particular type of coach in both the trains. Study the following information carefully and answer the given questions. A train has four types of coaches – General, sleeper. First class and 3 AC. On a platform two trains – Train P and train Q are standing. Train P has 800 passengers, which is 60% more than the passengers in train Q. One – fourth of the total number of passengers of train Q are in general coach. 32% of the remaining passengers of train Q are in 3 AC coach. 28% of the passengers of train Q are in sleeper class. The total number of passengers in 3AC coaches of both the trains is 420. 40% of the total number of passengers of train P are in sleeper class. 10% of the total passengers of train P are in first class coach.Solution
Required ratio = 2 × 100 + 3× 80 :2 × 125 + 3 × 115 = 440 :595 =88 : 119
Statements: E > O, S < Z, O ≤ S
Conclusions:
I. E < S
II. O < Z
Statement: W>Y<X<Z=U>S; W<T ≥V
I. Y<T
II. X > V
Statements: L ≥ O = J ≥ I ≤ V; C = T ≤ J
Conclusion: I. C < L II. C = L
Statements: P < Q ≤ R ≤ S; P > T = V ≥ X; S ≤ W = Y < U
Conclusions:
I. U > R
II. W > X
III. Q < Y
Statements: W ≤ B = F; H > T; H < U < F; W ≤ X < S
Conclusions:
I. W < U
II. T < B
III. X > H
Statements: A < B ≤ C, A > E, F ≤ B < D
Conclusions:
I. D > A
II. E < B
III. C > E
IV. D > C
Statements: W < R = T < Y = S = U ≥ V ≥ H = X
Conclusions:
I. S ≥ X
II. U > T
III. W < Y
Statements: B ≥ U > P = E ≥ X; X > K > N ≥ J
Conclusions: I. N < P   II. J ≤ X
Statements:Q = S > T > Z; T > Y = H < I
Conclusions: I. Z > H II. I > Z
Statements: X @ Y $ Z & U, Z @ V
Conclusions: I. V # X II. V $ X
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