In an exam (+4) marks are alloted for every correct answer and (–1) mark alloted for every
wrong answer. If Rahul scored a total of –4 marks and corrected 5 questions then how
many he attempted wrongly.
(1) 10 (2) 24 (3) 5 (4) 8
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The answer is Option (2) 24.Hope its is correct !Thank You
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