Question

test + 5 marks were given for every correct answer and minus 2 marks for given for every incorrect Answer first question is Radhika answered all the questions and scored 30 marks do she got 10 correct answerssecond question is there also answered all the questions and scored - 12 marks though he got 4 correct answers then how many incorrect answers had they attempted

Answer 1

the answer for this question is 16

Answer 2

first answer: no she does not get 10 correct answers otherwise her score would be 50
second answer: she must have answered 16 questions wrong and 4 ques correct for her score to be -12