Question

in class test containing 10 questions 5 marks are awarded for every correct answer and -1 marks are awarded for every incorrect answer and 0 for not attempted
1) Mohan gets 5 correct and 6 incorrect answer . what is his score ?
2) Himanshi gets 10 correct and 15 incorrect . what is her score?

Answer 1

the test has 10qustns but they hv answered 11&25

Answer 2

Marks awarded for 1 Correct answer = 5
Marks awarded for 1 incorrect answer = -1
Marks awarded for unattempted questions = 0

1. Mohan:
No. correct answers = 5
No. incorrect answers = 6
Marks for 5 correct answers = 5 × 5 = 25
Marks for 6 incorrect answers = 6 × (-1) = -6
Thus Mohan's marks = 25 - 6 = 19

2. Himanshi:
No. correct answers = 10
No. incorrect answers = 15
Marks for 5 correct answers = 10 × 5 = 50
Marks for 6 incorrect answers = 15 × (-1) = -15
Thus Himanshi's marks = 50 - 15 = 35