In a class test (+3) marks are given for every correct answer and (-2) marks are given for every incorrect answer and no marks fornot attempting any question.
Radhika scored 20 marks. If she has got 12 correct answers, how many questions has she attmepted incorrectly?

In a class test (+3) makrs are given for every correct answer and (-2) marks are given for every incorrect answer and no marks for not attempting any question. Radhika scored 20 marks. If she has got 12 correct answer, how many questions has she attempted incorrecly?

In a class test (+3) marks are given for every correct answer and (-2) marks are given for every incorrect answer and no marks fornot attempting any question. Mohini scores -5 marks in this test, though she has got 7 correct answers. How many questions has she attempted incorrectly?

In a test (+5) marks are give for every correct answer and (-2) marks are given for every incorrect answer. Radhika answered all the questions and scored 30 marks though she got 10 correct answers.

In a test (+5) marks are give for every correct answer and (-2) marks are given for every incorrect answer. Jay also answered all the questions and scored and scored (-12) marks though he got 4 correct answers. How many incorrect answers had they attempted?

In a class test containing 15 questions, 4 marks are give for every corret answer and (-2) marks are given for every incorrect answer. Gurpreet attempts all questions but only 9 of her answers are correct. What is her total score?

In a class test containing 15 questions, 4 marks are give for every corret answer and (-2) marks are given for every incorrect answer. One of her friends gets only 5 answers correct. What will be her score?

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. Heena gets two correct and five incorrect answers out of seven questions she attempts. What is her socre?

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. Mohan gets four correct and six incorrect answers. What is his score?