Q24. In a test +5 marks are given for every correct answer and -2 marks are given for every incor
answer.
swers.
a) Radhika answered all the questions and scored 30 marks though she got 10 correct ans
b) Jay also answered all the questions and scored -12 marks though he got 4 correct answers. How
many incorrect answers had they attempted?
Answers
Answered by
0
Answer:a) 10 incorrect ans.
B) 16 incorrect ans.
Answered by
2
Answer:
Jay might have answered 16 wrong questions
Step-by-step explanation:
4 correct answers=20
Marks received by Jay=-12
Marks lost by Jay = 32
If this is divided by 2 it will give no. of wrong answers which is 16
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