Question

In an examination, ( +5 ) marks is given for every correct answer and (-1) marks is deducted for every incorrect answer. Find the total marks, if Rashima attempts 10 questions, in which 8 are correct and 2 are incorrect.​

Answer 1

Answer:

Marks for correct answer= 5

Marks for incorrect answer=-1

Number of correct answers=2

Number of incorrect answers=18

so total marks = 18(-2)+2(5)

= -36+10

= -26. ( answers)

hope it will help you:)