In a mock test containing 25 questions 2 marks are awarded for every correct answer and -1 mark of for every in correct answer Rashi attempt all questions and gets 22 correct answer what is her total score ?
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rashi gets a total score of (22 x 2)-3 = 44 - 3 = 41
so rashi gets a combined total score of 41/50
so rashi gets a combined total score of 41/50
dona1234:
Rashi had answered 22 correct answers each correct answer will get 2 makes so her points will be ( 2 × 22 = 44) that means her points are 44 but she had answer 3 questions wrong but how did we know that. We know that by total question were 25 she answered 22 so (25-22=3). Now for each incorrect answer 1 marks are deducted so for 3 incorrect answers 3 marks will be deducted that means ( 44-41 =3) why we subtract it from 44 ?because 44 were her scores of correct that's why
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Solution to your question ... Hope you understand and like it ... Rashi total attempt all 25 questions and she got 22 right and 3 wrong so for correct answers u get 2 mrks so she got 22 correct so 22x2= 44 and for wrong response -1 marks are deducted so she got 3 wrong so 3 x -1 = -3 therefore total = 44 - 3 =41
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