Question

Q7. There are 40 students, 30 of them passed in
English, 25 of them passed in Maths and 15 of them
passed in both. Assuming that every Student has passed
at least in one subject. How many student's passed in
English only but not in Maths.
(a) 15
(6) 20
(C) 10
(d) 25
المسا
June 2011​

Answer 1

Answer:

15

Step-by-step explanation:

students passed in English only but not in 'maths

= 30 (total passed in eng.) - 15 (passed in both )

= 15 option (a) is correct