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In an examination 40% marks are needed to pass. An examinee got 120 marks and failed by 80 marks. Calculate the total marks of the examination?

A415

B520

C500

D480

Answer:

C. 500

Read Explanation:

Let us assume total marks ---> X The passing marks of the examination = 40% of the total marks X × (40/100) = 120 + 80 ⇒ X × (40/100) = 200 ⇒ X = (200 × 100)/40 = 500


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