Question

In a test 4 marks are given for every correct answer and 2 marks are deducted for every wrong answer.Find the number of incorrect answers given by Aparna if she scored only 8 marks and answered 8 questions correctly. *

Answer 1

Answer:

8 questions correct so she should get 32

but she got 8

so, 32-8=24

for every wrong answer 6 marks will be deducted

so, 24/6=4