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According to Question; Efficiency of pipe ‘A’ = (120/15) = 8 litres/hour Efficiency of pipe ‘C’ = 8 ÷ 1.25 = 6.4 litres/hour Efficiency of pipe ‘B’ = 6.4 × 1.5 = 9.6 litres/hour Time taken by all the pipes together to fill the tank = {120/(8 + 6.4 + 9.6)} = (120/24) = 5 hours Or, time taken by all three pipes together to fill the tank = 5 × 60 = 300 minutes
Statements: A > C = E > G, G > J ≥ L = N
Conclusion:
I. A > L
II. A ≥ N
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is/are definitely true and then...
Statements: R ≥ S > T; U < V ≤ T; V > W
Conclusions:
I. R > V
II. W < S
III. T > W
Statements: M ≤ N; O < R; O = N; S ≥ Q; N > S
Conclusions:
(i) Q < M
(ii) N ≥ Q
(iii) M > R
...Statements: E > O, S < Z, O ≤ S
Conclusions:
I. E < S
II. O < Z
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 the...
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...
Statements: H > N = F ≤ P ≤ T ≥ O ≥ E
Conclusions:
I. H < P
II. F > O
III. P ≥ E
Statements: V > P < L = O, R > N; Q > V > R
Conclusions:
I. R > L
II. Q > N
III. L > N
Statements: N = Q < X ≤ L, L > T = G ≥ E
Conclusions:
I. L ≥ Q
II. G > X
III. L > N