IBPS PO RRB PO Prelims 5 Aug 2023 Shift 2 Paper

Question : 70 of 80

Marks: +1, -0

Direction: "The following question is accompanied by two statements (I) and (II). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
Find the ratio of the speed of Trains.
Statement I: If Length of Train A is 100 m and it crosses a platform double its length in 10 s and Train B crosses the same platform in 20 s.
Statement II: The sum of the speed of Train A and B is 200 m/s and the difference between the speed of Train A and Train B is 50 m/s with speed of A grater than speed of B.

The statement I alone is sufficient to answer the question, but the statement II alone is not sufficient.
The statement II alone is sufficient to answer the question, but the statement I alone is not sufficient.
Both the statements I and II together are needed to answer the question.
Either statement I alone or statement II alone is sufficient to answer the question.
Neither statement I nor statement II is sufficient to answer the question.

Validate

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