There are 125 questions in a test. 5 marks are given to every correct answers and (-2) marks are given for every incorrect answer. Anu attempt all questions and 97 of her answers are correct. What is her total score?
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Total questions=125
Correct questions = 97
Marks for each correct answer = 5
Marks got by correct answers = 97*5 = 485
Incorrect answers = 125-97 = 28
Marks got by incorrect answers = 28*(-2)
= (-56)
Total marks got by Anu= 485-56
= 429
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0
Answer:
no. of total questions=125
no. of correct answer=97
therefore marks is 5*97=485
no.of incorrect answers=125-97=28
marks=-56
total marks=485+(-56)
=485-56=432
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