In a class test containing 10 questions 3 marks are given for every correct answer and -2 marks are given for every incorrect answer sandeep attempts all questions but only 6 answers are correct what is his score
Answers
Answered by
5
10 questions total
3 marks is given for right answers
-2 is given for wrong
6*3=18
-2*4=-8
-8-18
marks obtained = 10
Similar questions