aman get 4marksfor correct answer and loose 1 mark for wrong. he attempt 75question and got 125 marks .how much he attempted correctly. a student scored 4 marks for every correct answer and loses 1 for wrong is called 75 question and got 125 marks
Answers
Answered by
0
125/4=31.205
31.205*4=125
31.205*4=125
Similar questions