Question

112 students surveyed 69 studied in library 58 studied in union 25 studied in both how many did not study in both

Answer 1

112 Students
69 studied in the library
58 studied on union
25 studied in both

I do not understand the question very well but I'll give it my best shot

From what I understand, all you need to do is :


`112 - 25`
112 from the total students and 25 from the students who studied in union and the library

So you solve it:


`112 - 25 =87`


Hope this Helps!