Question

Q.37:-Out of 350 students, 120 are in favour of physical classes, 170 are in
favour of online classes and 16 showed favours for both. How many
students didn't show any favour.
44
40
38.
45​

Answer 1

44 students Did not show any favour

Answer 2

Answer:

Total students = 350

Favour in physics class = 120

Favour in online class = 170

Favour in both = 16

Students who didn't show any favour =

120+170+16=216

So, 350-216

=134 students didn't show any favour