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Let the total capacity of the tank be 240 litres (LCM of 60, 120, and 240).
Efficiency of 'A' = 240 ÷ 60 = 4 litres/minute
Efficiency of 'B' = 240 ÷ 120 = 2 litres/minute
Efficiency of 'C' = 240 ÷ 240 = -1 litre/minute
Required time = 240 ÷ (4 + 2 - 1) = 240 ÷ 5 = 48 minutes
Statements: D = B ≤ I < L ≥ M = R; T = U ≥ L
Conclusion: I. D < U II. B = T
Statements: I < P = S ≥ O > W < E≤ G ≥ A
Conclusion
I: O ≤ P
II: G > O
In which of the following expressions will the expression ‘ Q > B ’ be definitely true?
Which of the following will be definitely true if the given expression P > S ≥ U > V = T ≤ W < R = Q is definitely true?
Statements: M % N, N & A, A @ B, B # C
Conclusions: I. C & A II. M # B
...In the question, assuming the given statements to be true, find which of the following conclusion(s) among the two conclusions is/are true and then giv...
Statement: A > B = E < F > H; I ≤ D < C; H > G > C
Conclusions:
I. F > I
II. I < G
III. B < G
Statement: M < N ≤ O = P, Q ≥ O ≤ R ≤ Z
Conclusion: I. Q > M II. Z > M
...Statements: S%R, R@U, U & V, V # N
Conclusions :
I. N @ U
II. R @ N
...
Which among the following symbols should replace the question mark [?] (in the same order from left to right) in the given expression in order to make b...