Math, asked by ekamsinghvirk2000, 1 month ago

In a competitive exam of 40 questions , + 3 is awarded for a correct answer and - 1 for every wrong answer . Find the total score is a student had 18 wrong answers in his attempt of all questions.

Answers

Answered by jagriti2010

1

Step-by-step explanation:

66 for correct answer

-18 for wrong answer

I hope it helps you

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