to get the admission in class seven a test was given containing 10 questions 5 marks are awarded for every correct answer and -2 for every wrong answer and 0 for not attempting (1) Anil gets 4 correct and 5 in correct answer find his score (2)Arjun get six correct and 3 in correct answer find the score (3) Sita get 3 correct and 6 in correct answer what is her score
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1
Answer:
1. 20
2. 30
3. 15
Step-by-step explanation:
anil secured 20 marks
sita secured 15 marks
Arjun secured 30 marks
Please thank me
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