Question

In a class test containing 15 questions 4 marks are given for every correct answer and (-1)marks are given for every incorrect answer.

Gokul attempts all questions but only 6 of his answers are correct. What is his total score?

Nina gets 12 of her answers correct. What will be her score​

Answer 1

Answer:

Gokul gets 50 mark

Nina total mark is 45

Step-by-step explanation:

please mark me as brainliest

Answer 2

Answer:

marks for correct answer 4

mark for incorrect answer (-1)

gokul attempt questions= 15

gokul attempt correct answers= 6

gokul attempt incorrect answers= 15-6=9

total marks of gokul= 6×4=24

= 9×(-1)=-9

24-9 = 15 marks

ii) total questions= 15

correct answers = 12

incorrect answers= 15-12=3

total score= 12×4= 48

= 3×(-1)=-3

48-3= 45 marks