Question

In a college 65 students are studying Mathematics 50 students are studying science and 35 students are studying both subject. If none of the students study other subjects then how many students are studying in the college how many students are mathematical only how many student are science only​

Answer 1

Explanation:

studying Math 65

Studying science 50

studying both 35

student are studying in the college are:(65+50)-35=80 students

student studying math only= 65-35=30

student studying science only = 50-25=15