Question

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?
Heena gets two correct and five incorrect answers out of seven questions she
attempts, What is her score?​

Answer 1

Answer:

1 ( 6) 2 (15) 3 (0)

Step-by-step explanation:

mohan gets 6 ,reshma gets 15 , heena gets 0

Answer 2

Step-by-step explanation:

Mohan's correct answer : 4×5 =20

incorrect answer : 6×(-2)= -12

so, 20-12= 8 marks

Reshma's correct answer : 5×5 =25

incorrect answer : 5×(-2)= -10

so, 25-10= 15 marks

Heena's correct answer : 2×5 =10

incorrect answer : 5×(-2) = -10

so, 10-10= 0 marks

final answers:

Mohan got 8 marks

Reshma got 15 marks

Heena got 0 marks

Verified answer ✔️

hope it's helpful ☺️