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Quantitative Aptitude

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Time & Distance

Question
33 out of 35
 

What is the speed of train?

(I) The train crosses a pole in 12 seconds.

(II) The train crosses another train running in opposite direction in 30 seconds.



A If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question

B If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question

C If the data either in statement I alone or in statement II alone are sufficient to answer the question

D If the data given in both statement I and II together are not sufficient to answer the question and

E If the data in both statements I and II together are necessary to answer the question

Ans. D

We cannot find even using both the equation together.

Time & Distance Flashcard List

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