Question

in a class test containing 12 questions 5 marks are given for every correct answer and minus (-2) marks are given for every incorrect answer . Rajita gets 7correct and 5 incorrect answers. what is his score. (ii) tinu attampted all questions but gets only 5correct answers. what is his score.
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Answer 1

Answer:

(i) points for correctly answered questions = 7 x 5 = 35 points

points deducted for incorrect answers= 5 x 2 = 10

total points = 35 - 10 = 25 points

(ii)points for correctly answered questions = 5 x 5 = 25 points

points deducted for incorrect answers= 7 x 5 = 35 points ( because he attempted all the question and only got 5 correct so 12 - 5 = 7)

total points = 25 - 35 = -10 points

Answer 2

Step-by-step explanation:

(1) score of rajita is 35 marks

(2)score of tinu is 25 marks

May it help you