Question

ma class of 50 students, 10 students failed, and their average marks were 30 The total marks
obtained by the entire class were 2420 What is the average of marts of those who passed?​

Answer 1

⛦Hᴇʀᴇ Is Yoᴜʀ Aɴsᴡᴇʀ

⚑▬▬▬▬▬▬▬▬▬▬▬▬☟➧

In a class of 50 students, 10 have failed and their average marks are 28. The total marks obtained by the entire class on 2800. The average marks of those who have passed, are