in a test class 3 marks are given for every correct answer and -1 marks are given in correct order of Sona temple on the and score

in a test class 3 marks are given for every correct answer and -1 marks are given in correct order of Sona temple on the and scored 20 marks to get 10th correct answers how many incorrect answers attempted ??????​

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Daisy

1 thought on “in a test class 3 marks are given for every correct answer and -1 marks are given in correct order of Sona temple on the and score”

  1. Answer:

    she give 10 wrong answer

    Step-by-step explanation:

    if she hive 10 right answer her score is 30 and she give 10 wrong answer so 10 marks subtracted

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