IBPS RRB Office Assistant Mains 20 Feb 2021 Paper

Question : 184 of 200

Marks: +1, -0

Directions: The following question is accompanied by two statements (I), (II). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
What is the time P and Q to complete the work?
Statement I: P and R take 10 hours to complete the work.
Statement II: Q and R take 12 hours to complete the work.

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

Validate

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