Math, asked by hpayal8571, 5 months ago

In a class test containing 15 questions, 4 marks are given for every correct answer , (-2) marks are given for every incorrect answer and 0 marks for questions not attempted . i. Soham attempts all questions but only 9 of his answers were correct. What is his total score? ii. Nikita scored -6 marks though he got 3 correct answers. How many incorrect answers had he attempted?

Answers

Answered by Tanisha254
0

rks given for one correct answer =4

So, marks given for 9 correct answers are

=4 X 9 = 36

Marks given for one incorrect answer

=-2

So, marks given for 6=(15-9) incorrect answers

= (-2) X 6 =-12

Therefore, Gurpreet's total score is

= 36 - 12 = 24

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Answered by yashjadhav9992
0

Answer:

soham=48

Nikita =3

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