. In a class test containing 15 questions 4 marks are given for every correct answer and (-2) marks are given for every incorrect answer.
(i) Mohan attempts all questions but only 9 of his answers were correct. What is his total score?
Plz answer with steps
Answers
Answered by
1
Step-by-step explanation:
mark it as brainlist answer plsss
Attachments:
Answered by
3
Answer:
24
Step-by-step explanation:
Questions attempted=15
No: of correct answers=9
No: of wrong answers=15-9=6
No: of marks given for 1 wrong answer=(-2)
No: of marks given for 1 correct answer=4
No of marks given for all correct answers= 9*4=36
No: of marks given for all wrong answers = 6*( -2 ) = -12
∴Total=-12+36=24
Mark as Brainliest PLZ
Similar questions