in an olympaid 5 marks are awarded for each correct answer and 3 marks are deducted for each incorrect answer. if rohan attempted 7 questions correctly and 3 questions incorrectly, calculate his total score
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Answered by
1
Answer:
10 is the answer
Step-by-step explanation:
Answered by
0
Answer:
Marks he gained in the correct answers = 7*5=35
Marks he lost in the wrong answers = 3*3 = 9
Therefore his total marks = 35-9 = 26
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