Can you help the student find his average marks in the remaining subjects?

Question

Teacher: You give quizzes in 6 subjects, and your average marks in them were 85.
Student: How did I fare in English?
Teacher: Your average in English Language and English Literature is 81.
Student: So, how was my performance in the remaining subjects?
Teacher: I am sure you can figure that out for yourself.

Can you help the student find his average marks in the remaining subjects?

Answer 1

answer is 87%

Answer 2

Total in 6 subjects=85*6=510
Two English subjects=2*81=162
Remaining 4 subjects=510-162=348
Av in remaining 4 subjects=348/4=87
Ans :87 marks