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Let the speed one train be x m/s and the speed of the second train be y m/s. Length of the first train = Speed × Time = 27x Length of second train = Speed × Time = 17y So, {(27x + 17y)/(x+y)} = 21 ⇒ 27x + 17y = 21x + 21y ⇒ 6x = 4y Therefore, x:y = 2:3
Conviction
I. The appeal court overturned the conviction against her.
II. Houston was chosen as the site for the conviction .
II...
In each of the following questions, a word has been given and used in three statements. You are supposed to identify which of the statement/s use/s the ...
Select the INCORRECTLY spelt word.
In each question below, word is used in four different ways. Choose the option in which the usage of the word is INCORRECT or INAPPROPRIATE.
...
Given below are three sentences which use a common word highlighted. Find out the correct pair of the sentences that use the word correctly.
S...
In the following question, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sentences in which the us...
Select the correct antonym of the given word.
Quiescent
One who is not easily pleased by anything
MALICE
Cognizant
(i) He was cognizant of the peculiarities of the case.
(ii) All who travel should be over cognizant of this fact.
(ii...