Question

In a class test containing 15 questions ,4 marks are given for correct answer and (-2) marks are given for every incorrect answer. Q1 Gauri attempts all questions but only 11 are correct.What is her total score?​

Answer 1

Answer:

36

Step-by-step explanation:

Total no. of questions = 15

Marks given for correct answer = 4

Marks given for incorrect answer = (-2)

questions attend by Gauri = 15

questions attend by Gauri correctly = 11

questions attend by Gauri incorrectly = 15 - 11 = 4

Gauri's marks for correct answer = 4 x 11 = 44 marks

Gauri's marks for incorrect answer = (-2) x 4 = (-8)

Total score of Gauri= 44+(-8)= 36 is the total score