Q.11In a class test containing 20 questions,5 marks are awarded for every correct answer and (−2) marks are awarded for every incorrect answer and 0 forquestions not attempted.Sohan gets seven correct and five incorrect answers .What is his score?
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Hope it helps you buddy. ☺️
Step-by-step explanation:
Total question = 20
No of attempted question = 12
No of correct answers = 7
Total marks for correct answer = 7 × 5 = 35
No of incorrect answer = 5
Total marks for incorrect answer = 5 × 2 = 10
Total score = Correct answer - incorrect answer
= 35 - 10
= 25
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