Exercise :: Boats and Streams - Data Sufficiency 2
- Boats and Streams - Important Formulas
- Boats and Streams - General Questions
- Boats and Streams - Data Sufficiency 1
- Boats and Streams - Data Sufficiency 2
Each of the questions given below consists of a question followed by three statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.
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Answer: Option D Explanation:
From II and III, we get:
Similarly, I and III also give the answer.
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8y = 24 + 6y
Required speed =