In a class test containing 20 questions,4 marks are given for every correct answer and -2 given for every incorrect answer.Ankita attempts all questions and 12 of her answers are correct.What is her total score?
Answers
Answered by
2
Answer:
32
Step-by-step explanation:
12×4=48
20-12=8
-2×8=-16
48+(-16)=48-16=32
pls mark brainliest answer
Answered by
0
Answer:
Ankita scored 32 marks out of 80 marks.
Step-by-step explanation:
Given total questions are 20
Marks per question is 4
negative marking of -2
Ankita's correct answers are 12 so score is 12× 4= 48 marks
now find negative marks for wrong answers ie 8×(-2)= -16 marks
48- 16= 32 marks
Ankita scored 32 marks out of 80 marks.
This is required answer.
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