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Alec is doing a test of 50 questions. He gets 2 marks for every question that is correct, but loses 1 mark for every question that is wrong. Alec answers every question and scores 67 marks. How many questions
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Alec is doing a test of 50 questions. He gets 2 marks for every question that is correct, but loses 1 mark for every question that is wrong. Alec answers every question and scores 67 marks. How many questions did he answer correctly?

User Ketan Bhavsar
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1 Answer

6 votes

Alec got 33 and a half questions correctly because he got one mark on the 34th Question

Explanation:

50×2=100

100-67=33 and a half

User Notihs
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