A question is given, followed by three statements labelled I, II and III. Identify which of the statements is/are sufficient to answer the question. Question: What is the time (in days) taken by A to complete a work alone? Statements: I. A and B together can complete the work in 12 days. II. B and C together can complete the work in 15 days. III. A and C together can complete the work in 10 days.

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Mathematics · Data Sufficiency

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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I, II and III together are sufficient

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Answer 1

I and II together are sufficient

Answer 2

II and III together are sufficient

Answer 3

I, II and III together are sufficient

Answer 4

I and III together are sufficient

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