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How many wrong answers did he have?

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Rohan took a test of 20 questions. The test was graded by giving 10 points for each correct answer and deducting 5 points for each incorrect answer. Rohan answered all 20 questions and received a score of 125.

How many wrong answers did he have?

posted Oct 8, 2014 by Anshika Utadi

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2 Answers

+1 vote

He give 5 wrong Answers

15 X 10 = 150
5 X 5 = 25

(-)

125

answer Oct 8, 2014 by Muniprasad
0 votes

5 wrong ansrs...5x5=25...150-25=125.

answer Oct 12, 2014 by Spandana Bokka



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