In mathematics examination, a student scored 30% marks in the first paper out of a total 180. How much should he score in second paper out of a total of 150 if he is to get an overall average of at least 50%--

গণিত
Percentage

প্রশ্নঃ In mathematics examination, a student scored 30% marks in the first paper out of a total 180. How much should he score in second paper out of a total of 150 if he is to get an overall average of at least 50%--

  • ক. 70
  • খ. 80
  • গ. 74
  • ঘ. 76

সঠিক উত্তরঃ

74
There are no comments yet.
Authentication required

You must log in to post an answer.

Log in

বিষয়

গণিত

অধ্যায়

Percentage