Question
A 300 m train crosses a platform in 24 s and a man
standing on it in 18 s. Find the platform’s length.Solution
ATQ,
Speed = 300/18 = 16.67 m/s Let platform = x → (x + 300)/24 = 16.67 → x + 300 = 400 → x = 100 m
Select the word-pair in which the two words share a different relationship from that shared by the two words in the rest of the word-pairs.
In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.
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Â
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