in a test (+5) marks are given for every correct answer and (-2) marks are given for every incorrect answer and 0 for answer not attempted. Ram gets 3 correct and 4 incorrect out of 7 questions he attempted. What is his score?
Answers
Answered by
10
Answer:
marks for correct answer = 5
marks for incorrect answers = -2
ram gets 3 correct answer = 5 × 3 =
15 marks
And also 4 incorrect answers = 4 × - 2 =
-8 marks
total marks
= 15 + (-8)
= 15 - 8
= 7 marks
So Ram scored = 7 marks
Answered by
2
Answer:
answer is 7
Step-by-step explanation:
correct answers= 3×5=15
incorrect answers=4×(-2)=-8
15+(-8)=7
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