In a test (-5) marks are …
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In a test (-5) marks are given for every correct answer and (-2) marks are given for every incorrect answer. 1) Rashida answered all the the questions and scored 30 marks though she got 10 correct answers. 2) Jay also answered. All the questions and scored (-12) marks though he got 4 correct answers. How many incorrect answers had they attempted?
Posted by Aaniya Qureshi 2 weeks ago
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