Question

12. 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) Bindu gets 7 correct and 3 incorrect answers. What is her score?​

Answer 1

Answer:

Step-by-step explanation:

Given,

Total questions = 10

Marks for correct answer = +5

Marks for incorrect answers = -2

Marks for unattempted question = 0

According to question,

BINDU gets five correct answers and five incorrect answers

Total marks = 5(+5)+5(-2) = 25 -10 = 15

Therefore, BINDU scored 15 marks.

Answer 2

Answer:

12. 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) Bindu gets 7 correct and 3 incorrect answers. What is her score?

Step-by-step explanation:

correct answers 5*7 = 35

incorrect answer = 3*(-2) = -6

unattempted = 2 *0 = 0

TOTAL MARKS = 35 - 6

= 29 marks

SO TOTAL MARKS OF BINDU IS 29

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