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The following questions are accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. How many marks did A get in Marathi? I. The average marks obtained by A in 3 subjects is 80. II. The total marks obtained by A in Marathi and English is 160. III. The average marks obtained by A in Hindi and English is 75.

The following questions are accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. How many marks did A get in Marathi? I. The average marks obtained by A in 3 subjects is 80. II. The total marks obtained by A in Marathi and English is 160. III. The average marks obtained by A in Hindi and English is 75. Correct Answer I and III only

Let marks scored by A in Marathi, English and Hindi be P, Q and R respectively.

Given,

(i) P + Q + R = 80 × 3 = 240

(ii) P + Q = 160

(iii) Q + R = 75 × 2 = 150

Solving,

Using statement, I and III, we can answer the question.

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