Math, asked by kashvisingh089, 3 days ago

In a test (+5) marks are given for every correct answer and (-2)marks are given for every incorrect answer. Jay also answered all the questions and scored (-12) marks though he got 4 correct answers.How many incorrect questions he attempted ? tell me the correct answer or i will report

Answers

Answered by nbharadwajd
2

Answer:

Jay answered 4 questions correct so he will get +20 marks for those but his overall score is -12

= means he got -32 marks for wrong answers

= as we know -2 marks are given for every wrong answer .

= -32/-2 = 16

= Therefore he wrote 16 wrong answers

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