Question

In a class test containing 15 questions, 4 marks are given for every correct answer and (-2) marks are given for every incorrect answer (1) Gurpreet attempts all questions but only 9 of her answers are correct What is her total score? (1) One of her friends gets only 5 answers correct. What will be her score?​

Answer 1

Answer:

gurpreet marks are 24

and her friend marks are 0

Answer 2

Answer:

Gurpreet attempts= 15questions

Correct answers = 9 questions =9*4=36

wrong answers= 6 questions=6*(-2)=(-12)

Total marks= 36-12=24

Gurpreet's frnd attempts= 15questions

Correct answers=5 questions=5*4=20

Wrong answers=10 questions=10*(-2)=(-20)

Total marks=20-20=0

Hence,

Gurpreet's total score=24

Gurpreet's frnd total score=0