Question

in an examination, Arjun got 18% of questions wrong,
4% of question left out and the
rest were all correct.
Find the total number of question in the papers if the question leftout were 6. find the question answered correctly.
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Answer 1

Answer:

Total number of questions = 150

Questions answered correctly = 117

Step-by-step explanation:

Let the total number of questions in the paper be x

4% of x=6

=> 4/100*x=6

=>x=6*100/4

=>x=150

Therefore, there are 150 questions in the exam

Percentage of questions answered correctly + Percentage of questions answered wrongly + Percentage of questions not answered=Total number of questions

=>100%=4%+18%+Percentage of questions answered correctly

=>Percentage of questions answered correctly=100%-(22%)

=>Percentage of questions answered correctly=78%

=>Number of questions answered correctly=78% of 150

=>Number of questions answered correctly=78/100*150

=>Number of questions answered correctly=39*3

=>Number of questions answered correctly=117

Hope you understood the answer :)