In a test 4 marks are given for every correct answer , 2 marks are deducted for every wrong answer and 0 marks are awarded for not answering. There are 25 questions in all . Saranya gets 13 correct answers and 7 wrong answers . Find her score .
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Answered by
4
Answer:
38
Step-by-step explanation:
Hi actually it is very simple.
Saranya gets 13 correct answers so she scored
13×4= 52 Mark's
and for 7 wrong answers she will deduce
7×2=14 Mark's
So overall mark will be 52–14 =38
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