Question
Train M, ‘x’ metres long crosses (x – 30) metres
long platform in 24 seconds while train N having the length (x + 30) metres crosses the same platform in 28 seconds. If the speeds of both trains are same then find the value of ‘x’.Solution
Total distance travelled by train M = (2x – 30) m Total distance travelled by train N = (x + 30 + x – 30) = 2x m According to question, => (2x – 30)/24 = 2x/28 => 56x – 840 = 48x => 8x = 840 => x = 105 m
Statements: Q ≤ P ≤ R < S, T = M > Q > V
Conclusions: Â Â Â Â
 I. T > VÂ
II. Â V < SÂ
III. Q < TÂ
...Statements:
A ≥ Z > B ≥ Y; C > B ≥ W
Conclusion:
I. A > W
II. C > Y
Statements:
X = P < M = T > K; S > L ≥ M > O
Conclusions:
I). T > O
II). S > X
Statements: S = R, T ≤ U, O < J, T ≤ J, U > R
Conclusion:
I. R ≥ T
II. R < T
In the question, assuming the given statements to be true, find which of the following conclusion(s) among the three conclusions is/are definitely true...
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 th...
Which of the following should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given expressi...
Statements: A ≤ J ≤ K = M; Y ≥ Z > A
Conclusions:
I. J ≤ Z
II. Z ˃ Y
How many such pairs of letter are there in the word TELEPHONE, each of which has as many letters between them in the word as in the English alphabet?
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 the...
