In an examination ,4 marks are given for every correct answer and -2 marks are given for every incorrect answer .if ayush gets 14 correct answers out of 20 questions ,what is his score
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He will got only 44 marks for his correct and wrong answer.
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20 questions
Therefore total marks is 20× 4=80
He got 14 correct ans and 6 wrong
Therefore his total marks is
(14 × 4 ) + (6 × -2) = 56 - 12
=44
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