Question

In a competitive examination containing 100 questions, 3 marks are awarded for every correct answer and −1 mark is given for an incorrect answer or an unanswered question. If Nitin gets 70 questions correct, what will be his final score? If Rakesh got only 50 questions correct, then what is the difference between the marks obtained by Nitin and Rakesh? ​

Answer 1

Answer:

1)Nitin scored 180

2)Rakesh scored 100

Step-by-step explanation:

1)70×3-30

2)50×3-50