Question

In a class of 80 students 25 passed in QA and DI, 25 passed in Dl and English, 20 passed in QA and English. 10 students passed in
all the three subjects.
If no student failed in all three subjects who passed in QA only, DI only and English only?
50
30
25​

Answer 1

Answer:

30

Step-by-step explanation:

option b 30 follow me

Answer 2

answer is 30. anime lover.

follow me if you want .