Home
Class 10
MATHS
[" In an examination,a student scores "4...

[" In an examination,a student scores "4" marks for every "],[" correct answer and loses "1" mark for every wrong answer.If "],[" he attempts in all "60" questions and secures "130" marks,the "],[" number of questions he attempts correctly,is - "],[[" (1) "35," (2) "38," (3) "40," (4) "42]]

Promotional Banner

Similar Questions

Explore conceptually related problems

In an examination, a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 75 questions and secures 125 marks, the number of questions he attempted correctly, is

In an examination a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 75 questions and secures 125 marks, the number of questions he attemtpts correctly is

In an examination,a student scores 4 marks for every correct answer and loses 1 mark for every incorrect answer.If he attempts all 75 questions and secures 125 marks,what are the number of questions he attempted correctly?

In an examination, a student scores 4 marks for every correct answer and losses 1 mark for every wrong answer. A student attempted all the 200 questions and scored 200 marks. Find the number of questions, he answered correctly.

In an examination,a student scores 4 marks for every correct answer and loses 1mark for every wrong answer.A student attempted all the 200 questions and scored in all 200 marks. The number of questions he answered correctly was (a) 60 (b) 68(c) 8082

In a management entrance test, a student scores 2 marks for every correct answer and loses 0.5 marks for every wrong answer. A student attempts all the 100 questions and scores 120 marks. The number of questions he answered correctly was (a)50 (b)45 (c)60 (d)68

In an examination consisting of 150 questions, one mark is given for every correct answer and one fourth marks is decucted for every wrong answer. A student attampts all the 150 questions and scores a total of 100 marks. Find the number of quesions he marked wrong.