Question

7 In a class test containing 10 questions, 5 marks are awarded for every correct answer and (-2) marks are
awarded for every incorrect answer and 0 for questions not attempted.
(i) Mohan gets four correct and six incorrect answers. What is his score?
(ii) Reshma gets five correct answers and five incorrect answers, what is her score?
13
in
13​

Answer 1

Step-by-step explanation:

Mohan 4correct=4×5

=20

6 incorrect =6×-2= - 12

20-12=8

Reshma 5correct=5×5

=25

Incorrect =5×-2 =-10

25-10

15